I've run a roll through my R35 LED and I'll post a few in a short while.
In the mean time, if I may, can someone advise if its possible to do multiple exposure without damaging the camera. What I had in mind was to press the rewind button, and whilst tensioning the film with the rewind crank, arm the shutter using the film advance leaver. It works on my Pentax MX without causing damage to the camera (but incidentally do not try doing it on most of the Leica M cameras, it will damage the mechanism apparently.)