Has Leica ever officially confirmed that M6 TTL light meter is not repairable by them? I've read mixed information in this forum and elsewhere where "some" owners have sent the camera for light meter repair and some have had it repaired and others have received a response from Leica that they can't fix it. What specifically is so unique about the M6 TTL light meter vs the M6 classic light meter that makes it so complex for repair.
Obviously I'm interested in purchasing an M6 TTL in great condition - found one specifically with a 0.58x viewfinder which is very important to me since I wear glasses and shoot primarily 28mm and 35mm. I enjoy the in-camera light meter and hoping that in a few years down the line ...the M6 TTL does not turn into M4-P if the light meter malfunctions for any reason. Thanks in advance for the feedback.