I was not sure whether I should post this in the Medium Format forum. I need to have a 50mm f/4.5 Zenzanon PG lens repaired. Until not very long ago Tamron and Koh's repaired various Bronica items. I called Tamron and was told that they could no longer repair the lens in question. Koh's told me they no longer do any repairs and gave me the name of Camera Wiz in VA. I left my number with the Camera Wiz voice mail. Does anyone know of a repair facility working on Bronica equipment?