This seems to be the biggest question. If you are an FBS conference, which teams from the Big Sky would you even want? It has to start and end with Montana, doesnt it?
Without Montana, what is the Big Sky really worth to us? Not much, if you ask me. Now if Davis, Poly, SUU, etc get an invite as well, then maybe its a different story.
I still like the MVFC/Summit option better RIGHT NOW. Maybe a better option will present itself. The next month or so is going to be VERY interesting.