If 16 teams are the end game.....I wonder who the hell the Pac12 would be able to add? Talk about being on an island.
It might be for the SEC and possibly Big 10 and Big 12, but PAC 12 is not going to 16 anytime soon. There is nothing magic about 16 that says everyone HAS to do it. Never have all of the major conferences had the exact same number of teams and that is not going to change except in the minds of bloggers and media that like to come up with scenarios.