Anyone know a good place to have pre-Compli Theta transports worked on?

I recently contacted Theta and they said they don't work on the pre-Compli transports.  Any know a good place to have the other Theta transports worked on?
If your problem is the common one of the disc drawer no longer opening, you can do what I did: buy a new belt (that turns the drawer-opening gear), and put it in place of the old one yourself. Very easy, and almost free.
bdp24----I don't actually have a Theta transport yet.  I owned the Miles back in the day and it was a fine player so I thought I'd look into their transports as I'll be needing one soon.  I'd just like to know someone services them competently.  Thanks
George Myers AV in Los Angeles.