The biggest part of free agency is over and the teams are getting ready to fill their remaining roster needs through the draft. It's time to evaluate the free agency moves of every NFC West team, starting with the defending division champions, the San Francisco 49ers:

The 49ers ranked 26^th in total offense last season. While they gained 127.4 yards per game on the ground (8^th) the passing offense ranked near the bottom with 183.5 yards per game. The defense ranked 4^th in the league, allowing 77.2 rushing yards per game (1^st) and 230.9 yards per game passing (16^th). The Niners allowed 44 sacks, which were the 7^th most in the league, and recorded 42 sacks, which also tied them for 7^th in the league.  San Francisco's special teams ranked 1^st in punting average as well as average yards per kickoff return and 5^th in average yards per punt return. Opposing special teams ranked 18^th in punting average, 20^th in average yards per kickoff return and 22^nd in average yards per punt return against the 49ers.

From these numbers it becomes clear that San Francisco's primary need is a wide receiver and their secondary need is a defensive back. A pass protector, preferably a right tackle may be needed as well.

The 49ers franchised FS Dashon Goldson, re-signed QB Alex Smith, WR Ted Ginn Jr., DT Will Tukuafu, LOLB Ahmad Brooks, LB Tavares Gooden, CB Carlos Rogers, S C.J. Spillman, and acquired QB Josh Johnson, RB Brandon Jacobs, FB Rock Cartwright, WR Mario Manningham, WR Randy Moss and CB Perrish Cox.

With the re-signing of Ahmad Brooks, Carlos Rogers and Dashon Goldson San Francisco made sure that all 11 defensive starters would return in 2012. Head coach Jim Harbaugh showed that Alex Smith is capable of leading a successful offense. This signing is important, considering that the Niners were without a proven passer for about a week. Brandon Jacobs adds depth to the offensive backfield. On paper Mario Manningham and Randy Moss have to be considered an upgrade at the receiver position. Will Tukuafu is an investment in the future, as he is a young and talented interior lineman. Perrish Cox adds depth to the secondary and can be used as a returner. Ted Ginn Jr., Tavares Gooden, C.J. Spillman and Rock Cartwright should guarantee that San Francisco's special team remains one of the best units in the NFL.

Josh Johnson is the only signing I do not understand. I know that the 49ers wanted him all along and see him as Alex Smith's primary backup but isn't QB Colin Kaepernick the designated heir to the throne? The Niners also have QB Scott Tolzien, whom I consider to be the most talented among the backup quarterbacks.

The 49ers lost WR Josh Morgan (WAS), RG Adam Snyder (ARI), LB Blake Costanzo (CHI), CB Shawntae Spencer (OAK) and S Reggie Smith (CAR).

At first I wasn't too happy about Josh Morgan's departure but Mario Manningham is the better player in my opinion and Manningham and Randy Moss come cheaper than what Morgan is going to earn in Washington. The jury is still out on the loss of Blake Costanzo. Rock Cartwright, his replacement, is more versatile and has been an efficient tackler on Oakland's special teams unit. Shawntae Spencer's release had to be expected due to the emergence of CB Tarrell Brown and Chris Culliver as well as the acquisition of Perrish Cox. I was surprised when the Niners allowed Reggie Smith to leave. He is young and his playing time increased as a defensive back in the dime formation. I am assuming the Niners have big plans for C.J. Spillman, which would explain Smith's move to Carolina.

I totally disagree with the reluctance of re-signing Adam Snyder. I once featured him as one of the main reasons why the 49ers transformed from a pretender into a contender last season and still believe that he gave the offensive line stability. What's worse, the Niners didn't land a replacement in free agency, which worries me, as I prefer a battle-proven lineman to a rookie to replace a starter on the offensive line.

San Francisco's remaining free agents are FB Moran Norris, TE Justin Peelle, G Chilo Rachal, LB Larry Grant, CB Tramaine Brock and S Madieu Williams.

I expect the Niners to eventually re-sign Larry Grant and Tramaine Brock. Madieu Williams could return unless the Niners add considerable depth through the draft. Adam Snyder's departure means it's possible the Niners bring back Chilo Rachal, though he has yet to prove that he deserves to be a starter.   

My verdict is that the 49ers fixed their problem at the wide receiver position, added depth to the defensive and offensive backfield and stabilized their special teams unit. On the other hand, San Francisco's offensive line has been weakened and they did not address their need for pass protection. If the Niners want to be a better team in 2012 they will be forced to look into trade scenarios.

I agree with 17 of their 19 free agency moves, which is a percentage of 89%.

San Francisco 49ers

It is no surprise that the 49ers placed a non-exclusive franchise tag on FS Dashon Goldson. The safety will make $6.2m in 2012.

Other teams could still sign the 27-year old but they would have to surrender two first-round draft picks, which is unlikely to happen. The 49ers can still work on a long-term contract extension, the franchise tag won't go into effect until July, but they don't have to worry about Goldson hitting the open market when free agency officially starts on 13 March.

Goldson had 55 solo tackles last season and a career-high 6 interceptions. The former fourth-round pick in 2007 formed a hard-hitting safety-tandem with SS Donte Whitner last season.

Arizona Cardinals

It was equally unsurprising that the Cardinals placed their non-exclusive franchise tag on DE Calais Campbell, who will earn a staggering $10.6m next year.

"Well I'm happy to be a Cardinal for at least one more year but I look forward to the possibility of getting a long term deal done as well," Campbell tweeted.

The 25-year old, who made just $555,000 in 2011, recorded 53 solo tackles, 8 sacks and one interception last season.

Pro Football Weekly listed the 100 top free agents in the NFL. Here is where they ranked the free agents of the four NFC West teams:

San Francisco 49ers

29. CB Carlos Rogers. The cornerback had a career-best six interceptions last season and brings leadership to the secondary. The 49ers are trying hard to re-sign the veteran.

32. FS Dashon Goldson. The hard-hitting safety had six interceptions last season. He is San Francisco's top candidate for the franchise tag.

34. QB Alex Smith. The passer thrived under head coach Jim Harbaugh and had the best season of his career. The Niners are working on a contract extension.

60. OLB Ahmad Brooks. OLB Aldon Smith is slated as a starter next season, which means the 49ers will only re-sign Brooks if the price is right. Ahmad Brooks had a career-best 34 solo tackles and 7 sacks last season.

89. WR Ted Ginn Jr. Ginn is a speedy receiver and excellent returner. The 49ers could attempt to re-sign him or look for a replacement in the upcoming draft.

Arizona Cardinals

14. DE Calais Campbell. Campbell had a career-best 58 solo tackles and 8 sacks in 2011. He missed only one game in his four-year career in the NFL. GM Rod Graves told fans that they should not have to worry about the team losing Campbell.

57. CB Richard Marshall. Re-signing the versatile defensive back is one of Arizona's top priorities but they should not expect to be without competition.

92. K Jay Feely. The 36-year old made less than 80% of his field goal attempts for the first time in seven years.

100. WR Early Doucet. Despite the best season of his career the Cardinals are willing to let the young receiver go. He could be a good fit for any team looking to add depth to their receiver corps.

Seattle Seahawks

17. RB Marshawn Lynch. The running back had a career-best 1,204 rushing yards and 12 touchdowns last season. GM John Schneider said that the team would give him the franchise tag if both parties couldn't work out a deal.

50. DE Red Bryant. The run-stopper intends to re-sign with the Seahawks but could draw some interest if he hits the open market.

59. MLB David Hawthorne. The linebacker led the team in tackles in each of the last three seasons but the Seahawks have concerns regarding his speed and durability.

62. TE John Carlson. Head coach Pete Carroll indicated that he would like to re-sign the tight end but it shouldn't be surprising if Carlson played somewhere else next season, considering the Seahawks have Zach Miller on their roster.

98. FB Michael Robinson. Marshawn Lynch's lead blocker is also a prominent figure on special teams.

St. Louis Rams

35. WR Brandon Lloyd. The Rams want to re-sign the receiver but not at all costs. Apparently the franchise tag is not an option.

The San Francisco 49ers released their final injury report for the NFC Championship game against the New York Giants. As it has become customary for the past six weeks, all players on the report are listed as questionable.

WR Ted Ginn Jr. did not practice all week because of a knee injury and appears unlikely to play. WR Kyle Williams will start alongside WR Michael Crabtree. He will also be responsible for the punt returns. RB Kendall Hunter will return the kick-offs.

C Jonathan Goodwin (calf) did not practice on Wednesday and Thursday, and was a limited participant in practice on Friday, but his start is not in jeopardy. In the unlikely event of him missing the game or a few snaps RG Anthony Snyder would move to center and G Chilo Rachal would play at right guard.

CB Tarell Brown (thigh) and RILB Patrick Willis (knee) did not practice on Thursday but returned on a limited basis on Friday. Both are expected to play and to start. CB Chris Culliver and LB Larry Grant would be the next men up if Brown or Willis were to miss some action.

FS Dashon Goldson did not practice on Wednesday due to an ankle injury but was a limited participant in practice on Thursday and Friday. He is expected to start but S Madieu Williams could see more playing time if the injury becomes more serious.

TE Delanie Walker returned to practice after missing two games with a jaw injury. He was a limited participant in practice but was cleared for contact. Walker will resume his role as the number-two tight end if the doctors give the green light. Blocking tight end Justin Peele will continue to replace him if Walker can’t play.

The New York Giants listed TE Jake Ballard as questionable. Ballard is suffering from a knee injury and did not practice on Friday. TE Travis Beckum and TE Bear Pascoe would see an increased playing time if Ballard couldn’t play. C David Baas (illness), RB Ahmad Bradshaw (foot), LE Justin Tuck (shoulder), RE Osi Umenyiora (ankle, knee), CB Corey Webster (hamstring), WR Hakeem Nicks (ankle) and QB Eli Manning (illness) are all listed as probable and expected to play.

San Francisco’s return to the postseason could not have been more dramatic and exciting, as they defeated the New Orleans Saints 36-32 to advance to the NFC Championship game for the first time since 1997.

On New Orleans’ first drive of the game it seemed business as usual for the Saints. The offense marched 78 yards downfield, helped by a 23-yard pass interference call on SS Donte Whitner, and had a 3^rd and 6 at San Francisco’s 7-yard line. QB Drew Brees passed to RB Pierre Thomas, when Donte Whitner administered a hard hit to cause a fumble, which was recovered by RILB Patrick Willis. The Niners could not capitalize on this turnover and had to punt eventually.

San Francisco was more successful on their next drive. Starting at their own 46-yard line, it took the Niners two plays and a 49-yard pass to TE Vernon Davis to score the first touchdown of the game.

FS Dashon Goldson intercepted Drew Brees on New Orleans’ following drive and carried the ball to their 4-yard line. After two incompletions QB Alex Smith found WR Michael Crabtree for a touchdown and a 14-0 lead.

S Madieu Williams tackled WR Courtney Roby on the ensuing kick-off and LB Blake Costanzo recovered the fumble at New Orleans’ 13-yard line. The Saints’ red zone defense made a successful stand and the 49ers had to settle for a 25-yard field goal from David Akers at the start of the second quarter.

New Orleans needed to respond and they needed to do it fast. The Saints were in 49ers territory after a 20-yard catch from WR Marques Colston. 6 plays later Drew Brees found TE Jimmy Graham for a 14-yard touchdown to cut the deficit to 10.

The Saints got the ball back after a 49ers three-and-out and scored again. Starting at their own 39-yard line, it took Drew Brees 7 plays to find Marques Colston for a 25-yard touchdown and a score of 17-14.

The Saints couldn’t make it three scores in a row. Instead, CB Tarell Brown intercepted Drew Brees for the MVP-candidate’s second pick of the game.

The final two minutes of the first half saw three changes of possession but no more scores. Alex Smith lost a fumble after a sack from LB Martez Wilson but it didn’t leave the Saints with enough time to score before half time.

Although the Niners had to punt on the opening possession of the second half they basically kept the drive alive. Punter Andy Lee kicked the ball 57 yards and Blake Costanzo forced a fumble, with S Colin Jones recovering the loose ball at New Orleans’ 27-yard line. The Niners could only gain 3 yards and had to settle for a 41-yard field goal from David Akers to extend the lead to 20-14.

It was the only score in the third quarter but the final quarter of the game may have produced one of the greatest shows on grass ever.

The Saints started their drive at their own 34-yard line but it came to a halt at San Francisco’s 29-yard line. John Kasey made the field goal from 48 yards to cut the lead to 20-17.

The 49ers got the ball back after an exchange of threes-and out. The Niners were at New Orleans’ 22-yard line after a magnificent 42-yard run from RB Frank Gore. San Francisco entered the red zone on the next play but this was as far as they got. David Akers' 37-yard field goal made it 23-17 for the Niners.

The New Orleans Saints earned their first lead of the game on the next drive, when Drew Brees connected on a touchdown pass of 44 yards with RB Darren Sproles.

The Niners had a little over 4 minutes left to strike back. Vernon Davis caught a pass for 37 yards to New Orleans’ 30-yard line. San Francisco gained two more yards before Alex Smith took matters in his own hand and rushed for a 28-yard touchdown. The two-point conversion failed but the 49ers were back on top 29-24.

Drew Brees had 2:07 minutes left, but only needed 30 seconds to find Jimmy Graham for a 66-yard touchdown. The Saints successfully went for two points and took a 32-29 lead.

There were 1:32 minutes on the clock when San Francisco’s offense re-entered the field. Vernon Davis made another big play for 47 yards to get the Niners into field goal position. Moments later San Francisco had a 3^rd and 4 on New Orleans’ 14-yard line. Do you remember “The Catch” between Joe Montana and Dwight Clark from 30 years ago? If you watched yesterday’s game you witnessed “The Grab”. With 14 seconds to go Alex Smith found Vernon Davis who caught the pass on the edge of the end zone and fell backwards for the game-winning touchdown. The 49ers secured a 36-32 win over the favored New Orleans Saints.

Game Tidbits

Alex Smith completed 24 of 42 passes for 299 yards, 3 touchdowns and a passer rating of 103.2.

Vernon Davis caught 7 passes for 180 yards and 2 touchdowns. His 180 yards are an NFL record for a tight end in a single postseason game.

San Francisco converted only 27% of third downs.

The 49ers were outsacked 4-3.

The Niners allowed Drew Brees to pass for 462 yards.

San Francisco allowed Marques Colston (136), Darren Sproles 116) and Jimmy Graham (103) 100+ receiving yards.

The 49ers held the Saints to 37 yards on the ground.

The Niners won the turnover battle 5-1.

San Francisco became the first team in NFL history to score two lead-changing touchdowns in the final three minutes of the 4^th quarter in a postseason game.

The San Francisco 49ers will be represented by eight players in the Pro Bowl, which will be played in Hawaii on 29 January 2012, one week before the Super Bowl.

Starters

RILB Patrick Willis has been selected for the 5^th consecutive time. He has 71 solo tackles, 2 sacks, 1 interception and 4 forced fumbles in 12 games.

For RE Justin Smith it’s the 3^rd consecutive selection. The veteran recorded 42 solo tackles, 7 sacks and 3 forced fumbles this season.

LT Joe Staley and LCB Carlos Rogers both received their first invitation to Hawaii. Rogers has 36 solo tackles, a joint team-leading 6 interceptions and defensed 18 passes.

K David Akers will go to his 6^th Pro Bowl and 3^rd in a row. The 37-year old left footed placekicker made 42 of 49 field goals, including an impressive 7-of-9 from 50+ yards, and 30 PATs. He broke Jerry Rice’s franchise record for most points in a season and scored more field goals than any other kicker in an NFL season.

P Andy Lee was selected to the Pro Bowl for the 3^rd time. He averages 50.5 yards per punt this season.

Reserves

RB Frank Gore became the franchise rushing leader earlier this season and won his 3^rd trip to Hawaii. He is rushing for 1,202 yards and 8 touchdowns in 2011.

FS Dahon Goldson has won his first Pro Bowl nomination thanks to 52 solo tackles, 6 interceptions and 1 forced fumble.

Alternates

LILB NaVorro Bowman has 102 solo tackles and 1 sack this season. It will be his first Pro Bowl if any of the starting or backup inside linebackers isn’t available.

The same applies to LOLB Ahmad Brooks, who has 32 solo tackles, 6 sacks and 1 forced fumble.

LB Blake Costanzo is an alternate due to his outstanding play on special teams, where he recorded 10 solo tackles in 2011.

TE Vernon Davis leads the team with 6 receiving touchdowns and caught 59 passes for 674 yards. It would be his 2^nd Pro Bowl.

WR Ted Ginn Jr. could be another player to represent San Francisco’s strong special teams unit. He averages 27.6 yards per kick return and scored 1 touchdown. He also returned 1 punt for a touchdown and averages 12.3 yards per punt return.

C Jonathan Goodwin and LG Mike Iupati could possibly be representatives of San Francisco’s offensive line.

LE Ray McDonald is another player from San Francisco’s pool of talent, who could see his first trip to the Pro Bowl. This season he recorded 28 solo tackles, 6 sacks and 2 forced fumbles.

FB Bruce Miller could see his rookie campaign end with a Pro Bowl selection. He helped Frank Gore to another good season and caught 10 passes for 83 yards and 1 touchdown.

SS Donte Whitner concludes the nominations of potential 49ers for the Pro Bowl roster. The safety has 47 solo tackles, 2 interceptions and 1 forced fumble this season and, like many of his teammates, has never been to the Pro Bowl before.