Bounce back candidates

[OldEnglishZ]

Looking to identify some bounce back candidates, ie the Manny Banuelos of the world..

[Montana168]

Mike Montgomery (awful last year/traded to Rays)
Brad Peacock (awful last year/traded to Hou)
John Lamb (coming back from TJ)
Kyle Gibson (coming back from TJ)

These are 4 guys that I am moderately watching. All 4 had big upside at one point in their minor league careers (pre-2012) and are looking to bounce back after a disappointing or injury-filled 2012. Although those 4 are more for deeper leagues until they actually bounce back where they will/if they become relevant.