If I were put in charge; I'd say there needs to be 8 12 team conferences that make up the top level of college football. Each conference champion would play in a three round playoff and the national champion would be the winner of the final game. The regular season would be reduced to 11 games and each team would have to play 10 conference games and could not play any team from a lower division. Conferences could decide their champion however they wanted to, they could have a championship game, select the highest ranked team, have a vote by ADs, whatever they wanted to do.