Those things don't matter either...
And by the way Oklahoma did suit up reigning Heisman winner Sam Bradford...we know how that turned out on the score board.
It is more about the moment for BYU to take that big stage and play their hearts out and beat a traditional power in front of them - even if they aren't their peak self at the time - although Miami won the 1989 and 1991 NC and possibly could have the 1990 if BYU hadn't beaten them early that year...they were a peak team...