The proportion of good to "bad" fans is also no different than SMC or any other quality school out there. How would you describe yourself? This post of yours says a lot imo.
You can't be serious whining about BYU fans complaining about the refs while at the same time wondering why BYU fans may dislike your coach who whines to the refs the whole game.
I like SMC, have been on your campus, and wouldn't mind BYU playing SMC OOC every couple of years. I enjoy the rivalry.
Good luck in the tournament this year.