BSU should be #2 at the moment and Ohio #3. Ohio and BSU have the best winning percentage in the head-to-head among the five 6-5 teams. Ohio and BSU are 2-1; Buffalo is 3-2; NIU 1-2; CMU 1-3.
Because we haven't played BSU yet, the next tiebreaker is division records. Ohio is 4-1 vs the East; BSU is 5-0 against the West. That would put them in at #2.
http://www.mac-sports.com/sports/2015/3/4/MBB_0304150307.... Anyway, winning Friday would be huge toward getting the #2 seed.