#### Pietch did a number on me about 10 years ago, I wouldn't touch him with a 10 foot pole. Another bad experience I've had was with Twisters Gunshop, stay away from him, he will do nothing but cost you more money when you actually find a gunsmith to replace what he has damaged.
On another vein, I've had very good luck with Stephan at TSE, working on a couple of my 1911's and I'm currently having a rifle rebarrelled at Alberta Tactical Rifle so the vote is still open on them. I'll know better when the rifle has been finished.
By the way their is a thread on good gunsmiths on this site, you just have to look for the sticky!