Danny Sheridan, a "famed" oddsmaker, has released his 2012 Heisman odds. He has Denard tied for third most likely with Landry Jones at 7:1, behind Barkley at 5:1 and Montee Ball at 6:1.
He has some interesting guys on his list as well like Keith Price, Sammy Watkins, Rex Burkhead. But the most outrageous one to me is Dayne Crist. Crist at 25:1? Really? Couldn't keep his starting job at ND, has to transfer to Kansas, and is now a pre-season Heisman candidate?