NS(ers?) don't know anything about MFM. MFM doesn't even protect chad's gap and no ski patrol never blew it up (it was attempted once by locals).
MFM is a little local snowboard bum group. You see them all the time in snowbird. From the 3 times I've been to Chad's to watch other crazy people throw huge tricks off of it, I have not once had any problems with locals or MFM.
All of this MFM protecting shit was a myth made up by locals however MFM is a real snowboard crew.