You schedule 3 FCS warm up games. Play no one of any significance the rest of the way, except conference games. You end up playing one or two tough games the entire year. The polls and the committee see a 12-0 or 11-1 record at the end of the season and figure you have to be one of the best teams in the country. USC, like everyone else, has to see how successful that formula can be. Tough out of conference games will go away unless the way teams are ranked changes.