2012 NFC West offseason glance: Cardinals

A look at the Arizona Cardinals' offseason to this point ...

What went right: The Cardinals struck a long-term contract agreement with franchise player Calais Campbell, solidifying their defensive line. ... First-round draft choice Michael Floyd promised to give the Cardinals a big, talented weapon opposite Larry Fitzgerald. Floyd's addition makes Arizona four players deep at wide receiver. The team expects Andre Roberts to become more productive from the slot as a result. ... The Cardinals arguably have better cornerback depth than they've had in years, particularly if rookie Jamell Fleming builds upon an impressive rookie camp debut. ... Running back Ryan Williams has beat expectations in his recovery from a knee injury that could have been career-threatening. The team thinks he can contribute significantly this season, one reason the Cardinals did not address the position much this offseason. ... Keeping assistant John McNulty away from Tampa bay and converting him to quarterbacks coach has the potential to benefit Kevin Kolb and John Skelton. ... The Cardinals finally have young prospects for the offensive line after selecting three in the draft.

What went wrong: Arizona made landing Peyton Manning a top priority, involving in the pursuit everyone from ownership to Fitzgerald. The effort was admirable, but the results were disappointing and the fallback -- paying another $7 million to retain Kolb -- was unsatisfying. ... The Miami Dolphins paid relatively big money to sign cornerback Richard Marshall away from the Cardinals. Marshall had been Arizona's defensive MVP, according to coordinator Ray Horton. The resources Arizona used to replace Marshall might have been directed elsewhere, as the Cardinals navigated the offseason with relatively scarce resources (little salary-cap space, no second-round draft choice). ... The search for a veteran offensive tackle led nowhere after Demetress Bell signed with Philadelphia. ... Arizona could be over-reliant on young outside linebackers Sam Acho and O'Brien Schofield after failing to upgrade that position. Clark Haggans' expected return would help.

The bottom line: The Cardinals need better play from their quarterbacks. Everything else is details.

Your turn: Any significant omissions here?