Hey folks. Just had one of the most gratifying shop experiences of my life! Went over to "Charlies" place to pick up my TT'd Sierra Pro. After exchanging pleasentries, the first think he asked my was " did you bring that Marksman with you"? A little back-ground info: A few weeks ago, I sent Bob an EM asking if he would work on my Norica (Marksman). He said no, because it was a pain to get parts for it, etc., etc. A totally understandable reason. Flash forward to the fun-shoot at Gene's. I met Bob, and after looking at the rifle, he said something wasn't right with it. I guess this sparked a challenge to him, and told me to bring it when I picked up the Sierra. Together, we broke it down, and Bob started working his magic,.....and with a little "dumb" luck to boot. Thought we ran into a road block, but he had a special tool he was going to throw out sometime back, but luckily for my he didn't!!!!! Must be fate I suppose. Anyways, he dropped a new spring in it, did all the refinities, new Beeman seal he had laying around, and a custom made spring guide. At Gene's place, it chronied out at about 428 to the 440's. Bob thought we would be lucky to pull 600 after the breakin period, but the first time we tested it, it was in the high 500's and low 600's,...625 I believe. I can't wait till I get a few hundred through it and get her broken in good. This afternoon I worked on the scope, and later when it cools off, I plan to put it to work. But let me say this,...both of them feel like different guns!!! Quieter, no buzzing or slapping, smoother cocking, and way less recoil than ever. I can not put into words how pleased I am with both rifles. And the experience of watching Bob do the work was priceless. He'd ask me "so what do you think so far?" during the rebuild proccess, and I didn't know what to say,...but I knew it would turn out great regardless. Now I'm not sure which I enjoy shooting more. The Norica has always been the gun to turn to when the others fell off target, and I have a feeling this will remain the same!!! The Sierra is so much better after the Turbo-Tune, but both are a pure joy to shoot now. Thanks so much for the help Bob. I'm as content as pigs in $#it now. I'll post some "after-break in" comments later on. I can't wait to see the rest of the folks at the next Fun shoot so I can out shoot those $500 German Diana's and the Super-sport Webley's,.......well maybe that's pushing it a little!!! LOL's Might even impress the "Sniper Brothers" with their awesome AA's!!!! Best Wishes to all, and a Special Thanks to Bob Werner. Thomas