Well Don, you're not here and the price I paid to have the work done on my OM-1 is the going rate everywhere else. I said "minor work" because it was a minor issue that caused me to send it in, but that $100 was for a full overhaul (
http://www.zuiko.com/index_015.htm) that included my needed repair, the battery conversion and a whole host of other services.
As for the F100, this was a camera I just bought and I wasn't about to risk my ability to return it, so I took the two quotes I got for the repairs, send them to the seller, and let him make the call.
In both of these cases, I was talking to the repair shops myself. I don't recall who I called for the F100, they were on Nikon's list of authorized repair facilities. I used Camtech (
http://www.zuiko.com/) for the Olympus. Maybe you'd do it cheaper, but he's well known and respected in OM circles for keeping these fine old cameras working.
Chris