the 26 is smoother than the 25, but the 25 hits harder. As far as the 34 shooting softer than the 26, open it and check the seal. I get a best of 920 with the 26 in .177 and CPLs, and my old 34 shoots them at 990+ all day. but the 26 is smoother and more comfortable to use... now, an R9 does not seem worth the money, until you sit down and look at it on your rack... almost feel like lighting up a cigar and brew some coffee, and just strike up a conversation with a classy woman, full of mistery and beautiful details... they really are special rifles... they dont just shoot, they..."shoot..."lol.