I would think you have to have a selection committee with a 4 team playoff, however fallible it will be. Otherwise how can you do it to ensure that a high majority of the time no blatently obvious playoff team is left off? I dunno, I could be completely offbase on this, but how would an automatic selection system address conference winners vs. non-conference winners, or non-BCS conference undefeated teams, or a 2 loss team in the SEC vs. a 1 loss team in the ACC, etc. What would be the other scenarios anyways? Maybe 3 BCS conference winners and a committee selected wild card? What if the 3 conference winners are 11-2 Wisconsin, 13-0 LSU, 12-1 Oklahoma and the 4th spot is between 11-1 Alabama and 12-0 (with lets say wins over Michigan State, TCU and Utah) Boise State? Wouldn't the same crap that happened before occurr, with Alabama getting the nod. I realize there's always going to be controversey around that 5th team, but I would hope this system would at least partially eliminate undefeated non-BCS schools with decent schedules not getting a chance to play for the national title. Of course there is probably an obvious way to do this that I'm just not thinking of, making the whole post moot.