Steve or Bill any ideas on what else to try on the 5065-board balance problem or maybe so much has been done on this we need to start from ground zero? At this time amp can be powered from wall outlet but has signal and volume but has pretty good Humm and the outputs get hot and thermal will cut in. With a thermal gun I think its related to q10 and 11 and supporting drivers. Steve, it looks like the original reverb bolts were on one end with rubber shock supports and then another thread to a bolt on the tank, I am thinking of 8x32 threaded rod with piece of plastic for shock support to reinstall tank. The tank in this thing is a accutronics 031-0047-01. I don't see a hole or any kind of area for a reverb lock, on this amp.