I have - and the answer is "not really."
I have two V82 holsters. The one that is stock, keeps the L4 too high - to the point where the velcro just BARELY misses. Can't use it. The other holster I modified (ala Tex) by snipping one of the bottom seams. With that holster, the L4 slips down further, exposing most of the switch out the bottom, and the velcro flap closes over the top perfectly. No chance of the light falling through, BTW. Works great if you don't mind the switch being exposed.
Mostly I just keep it in my hand, so I'm not too worried about holsters yet. /ubbthreads/images/graemlins/smile.gif
Hope that helps.