Gunfighter716 - From someone who's enjoyed owning & shooting three V-22 repeaters (all Gen 1s) for several years, and who then bought a V-22S, I can say that I don't regret buying the single shot V-22S, even if I don't manage to get away from the farm long enough to shoot a single 22RFBR or F-Class match with the crazy weather we're having this spring. It's been every enjoyable working with this rifle, and if I had it to do over again - knowing then what I know now - I'd most certainly still buy the V-22S action. This rifle was the first one I'd ever used a tuner on, and the results convinced me that I needed to try another Pro-X on my oldest V-22 repeater, one that I barreled with a Krieger sendero blank finished at 22". I haven't sat down at the bench with the V-22 repeater and tried to duplicate the 50yd groups that I've shot with the V-22S, but at 200yds on steel, the repeater impressed me, shooting a very good lot of SK Rifle Match. In fact, at the tuner setting I was using that afternoon, the SK out-shot a very good lot of Lapua Center-X at 200, which I've never seen happen before with these same two brands/lots of ammo. I'm going to assume for now that I just happened to find a good tune for the SK, and that the Lapua needs a different tune. Past chrono data for these same two lots of ammo showed the SK being about 20-25fps slower than the Lapua, so it's logical that they would each require a slightly different tuner setting. Only time will tell...and at the rate I'm going - still trying to get spring planting done, and fighting a losing battle with the weather in doing so - it may be late this summer before I'm able to to figure this all out.