What is the definition of committment to football execellence though, is it paying your head coach 5 million a year or cancelling a week of your semester to attend bowl games or is it doing your best to quality kids and hoping to educate them?
I think it's pretty obvious that it means having a quality team more often than not, having a solid tradition of excellence and reasonable expectations to compete on a yearly basis with your contemporaries. I don't think the majority of college football's top division truly expects these things from their football teams. I think a fair portion of these schools have teams because it's traditional, or because they can make some money from the program to fund their other sports.
EDIT - and tack on what Vince is saying as well. Good point, V-Man.