Yes I have
& lived to tell the tale... ;p
face any confrontation?
A few old threads that may have the information you're after... Mr Kirk's idol is Gilden... Eric got poisoned by Charlie during M9P launch in Paris... Mr Kim started streetphotography classes... you know the rest!
http://www.clubsnap.com/forums/rangefinders/825310-leica-flash.html
http://www.clubsnap.com/forums/rangefinders/855655-leica-studio-strobe.html
http://www.clubsnap.com/forums/rangefinders/910486-anyone-used-leica-flash-rangefinders-before.html
http://www.clubsnap.com/forums/rangefinders/861351-flash-light-m9.html
i shoot m6 with nikon SB 900 and yongnuo ctr-301p radio trigger and have good result.
i tried shoot flash at little india and they are quite ok and face no confrontation yet.