I think it's an interesting graph because you see the major dropoff in Non-BCS teams following regional play. However, later in the tourney the elite Non-BCS schools have stuck in there and remain strong as Hell up to CWS play. This graph still has the Texas/TCU game as unplayed so take that into account. Note the pop and fizzles that are the Big East and Big 10. Also, note the ACC's consistent 22-25% since 6/1. Pretty impressive. It's clearly been an ACC-SEC conference showdown this post-season so why not dwell on the comparisons.