Nice gun, stick with it. While I love Rugers, I also enjoy Taurus'. I love the 17HMR and was enthusied to say the least when I heard about the 17 Mach2. But the 17 mach 2 hasn't been performing well in pistols, I am not so sure I would bet my purchase on the ability to shoot it in a pistol. I have been waiting for the Mark III to come out, but it is being held up with issues regarding the 17 Mach 2. And to my knowledge the 17HMR / 17 Mach2 is not currently availible for the single six either. You may see it in the books, but my distributors are not showing it availible for purchase. I would point out that while a .38 might be in the same price range, it doesn't shoot flat like the 17hmr does, nor does it act the same upon impact. While that offhand target looks good, you can easily shoot a ragged hole if you sit down and take your time. Good luck with it.. and on the 17 mach 2 discussion, I am currently building a 10/22 with the clark 17 mach 2 conversion.. we shall see how it shoots..