Houston, BYU, and Virginia Tech are 3 that come to mind for me.
Auburn, Va Tech, Wisconsin, Missouri, Alabama ( I know they are highly ranked, but I think they are the best team in the Nation)
USC, Cal, Ole Miss, ND, Nebraska, Kansas (we will see this weekend but I don't think they are that good), Florida (Just because I think Alabama is better)
Auburn, Wisconsin ( both of these have huge games this week) Stanford and Georgia Tech
Ole Miss, Boise St.,Notre Dame and Kansas
My bad on Nebraska, for some reason I thought they were ranked higher. I believe that reason is that I work and live around Husker fans. I didn't realize they aren't even in the top 20. I was wrong. As far as Kansas, I just don't know if their secondary will hack it. I know Reesing is good and their front seven seems to be good but they haven't played anyone that is a good or great team. Southern Miss is a decent team, but they should not have played them that close. I am not saying they are bad. I just don't know that they are deserving of being ranked 16th. these guesses at this point are just speculation, we will see what happens when conference play starts.