Not sure if this is the right area, but I didn't see a better one. Anyone here use the EBR system for their M14 or M1A? I am considering getting on for my 22" barrel M1A. I have a question though... I don't know which one to get the one which the EBR stock or the one that will accept any M4 type stock... Any experiences with these? Anyone? good or bad, I'd liek to hear it before dropping the dough for this system.