That is my point, not everyone can be a "BCS" school. Does not mean they might not be better than those that are.
There are only so many BCS slots open, and the conferences control that for the most part.
There are many perennial bottom dwellers in BCS conferences that have no business sniffing the shoes of some that are in "lesser" conferences.
For the most part, the conferences get it right in the BCS, but just being in those conferences should not be the be all end all, nor should be winning or not winning said conference versus winning one far weaker (such as the Big East).