What would having a MFCA rule set do you? Or if a newbie in philly came to the nefl with his mfca handbook. We would say, rookie that's for when you're home in the basement with nothing to do..... this is how we play, jump in or off!
Nat'l
PS
But I do understand the point of having that rules set. It's just like in poker, a certain hand beats another, and your local rules will always beat out something foreign