I agree that Stanford and Boise don't have the horses so to speak, but they do have the QBs. If the lines could give Luck or Moore time (which is a big if) I think they are both so accurate they could really test LSU.
Okie State doesn't play defense. Every time one of these high scoring offenses run into a phyiscal defense they rarely win.
I think Oklahoma and actually Wisconsin match up well, but neither has a chance to play for it so doesn't really matter.