Hope I don't catch too much crap for starting this thread...this is a legitimate question for some of the more experienced guys in Eddie Bravo's system:
After watching Kendall Grove submit his opponent with a D'arce choke at UFC 69 this past weekend, it got me thinking about defending that choke.
If you are on the bottom, have your opponent in half gaurd, lock down, double underhooks, whip up to your side in preperation to sweep... at that moment, it seems like a good opponent on top might take that opportunity to go for the D'arce choke.
With that said, how do you defend from the bottom? Do you bail on the double unders and defend your neck, do you let go of lock down, fall back and try to retain full gaurd?
What say you, masters of the system?