Seems like cervical locks are against the rules in many events around us. I find getting to twister/baseball bat control fairly easy. I want a finish that is not a cervical lock.I have seen Eddie mention the arm bar from twister before real quickly in a MTS. I have been really trying to make this a 90% submission for me without much progress for a year of working on it. I can only get the tap 20% of the time even with it sunk in. Seems the locked arm needs to be just right for the correct angle of tweak. Never seen a real lesson on this. Anybody know of vid for finer details? Anybody have this in thier game for a 90% finish that can vid for me? I might be missing something for an ah-ha moment.Thanks.