The last few weeks of the regular season Ole Miss had a lot of trouble stopping a power run game. That is about all they are going to see against Ga Tech so I think they may have a lot of problems if the Ga Tech defense comes to play. Auburn will also have a tough time. Besides the ones you mentioned keep an eye on LSU. With Mettenberger out their task has gotten a lot tougher. I know nothing about their opponent but they were definitely vulnerable this season. USCe will depend on whether Clowney decides to play the whole game or protect himself for the draft and take plays off.