I honestly think the playoff should only include conference champs. Instead of trying to pick the 4 "best" teams, they should just try to pair the 4 "most deserving" teams. None of these teams play even close to the same schedules, so it seems pretty arbitrary and ridiculous to me to say that 2 teams from one conference are head and shoulders better than a champion from another conference who played a completely different schedule. Allowing more than one team from a conference diminishes the regular season.