Wadia 581 repair, please recommend.

My Wadia 581 probably needs a new transport, I located near San Francisco Bay Area, please let me know anyone can help to diagnosis / service.  Thanks.   Winston
As far as I know, George Meyer AV in LA is the only authorized Wadia repair dealer left in the US.  Steve Huntley with GNSC was great, but they are long  gone. Best of luck to you. I still use a Wadia 8 transport and it keeps chugging along some 20+ years later.