A 10 team playoff. The 6 conference champs get buys in the first round. The 1st and 2nd ranked teams play on opposite sides of the bracket and for their first games they will play the winners of round 1.
If possible, 2 teams from the same conference will play on opposite sides of the bracket. I suggest that round 2a go before 2b in the week, just to give a little more prep time for the round 1 winners. Enjoy.