Montreal, Canada : Zone 7
I've had a very positive experience with
Zone 7.
It is a small home based camera repair shop that has been in the business for a long time. A friend of mine referred me to Marc, the guy behind zone 7, and I'm amazed at the variety of his skills. He has repaired her Canon L glasses replacing motors and what not, but he also fixed the tension of some springs or whatever in my lovely Pentax MX. It had a problem with the mirror at slow shutter speed (it was staying open) and he knew exactly what was the problem and it was fixed in 15 minutes - that includes the verification of all shutter speeds and the accuracy of the light meter. Truly impressed with Marc. All the work was done in front of me as well - I was welcomed to stay.
He has all the equipment to work on older SLR and medium format camera and he is very clear about what will be done, replaced, tried, etc.
I purchased an as is Pentax 16-50mm once that had a stuck focusing ring (it wouldn't turn past 35mm) and he opened it up, fixed it and it is now working very well. He has also CLA'd a Pentax K1000 for me and I will be meeting him soon for two or three more Pentax SLR that I have home (a MX, KX and ME super).