Quote Originally Posted by brendanmega View Post
It still won't fire in MF. I just tested it with my 90mm and it fires just fine with that lens.
Well it was worth a try. In my 10+ years involved in the Contax G Pages and it's related forums (all now defunct) I never heard anybody having this issue with any of the G lenses. I've owned and used every single one of the G lenses except for the zoom and the 16mm and I've never had any shutter problems like this. Only thing I can think of is to make sure you polish and clean all the metal contacts on the 45.