The reason the BCS schools are full is because unless you recruit a bunch of people to your conference, you're at a dramatic disadvantage. I understand Duke, Kentucky, UNC, UCLA etc will be full no matter. That's great, but do you honestly think Oregon St, Iowa St, Hawaii, Fresno St, Purdue, West Virginia, etc are getting filled primarily because they are people's favorite teams?
Look again at the two resumes I posted on Page 3. Why would the first resume stay in their current situation, when a relative bottom feeder in a Big 6 ends up with the same prestige? And for the record, he didn't, he left to go to Kansas St.