I wouldn't call them the worst conference, which team in the ACC is really any better than Wisconsin/Ohio State/Penn State, hell even though Michigan really let things get past them the two weeks, there is no team in the ACC or even the Big East that I would pick above those 4 teams. (I'm looking at you West Virginia, prove you can play some defense and throw the ball) And don't get me started on the Big 12 North, hell even the Big 12 South is unimpressive except for Oklahoma, Texas by all rights SHOULD have lost against UCF. I think we are just seeing a lot more parity in D1A, and that makes the Big 10 look a bit worse because they are in a bit of a down year. But make no mistake, there are some very quality programs in that conference.