As the San Francisco 49ers roll into the 2012 NFL playoffs, it's only natural to reflect on how the team earned their 13-3 record.
Head coach Jim Harbaugh's presence has been instrumental, but so too have the cost-efficient contracts signed by GM Trent Baalke and the front office.
Some contracts are dirt cheap, one-year offers, while others are multi-year steals. All have helped propel the Niners to the NFC's No. 2 seed.
Let's take a look at San Francisco's most valuable contracts.