Just put mine up for sale. Only had it for about 6 months, and only about 150 pellets through it, But it wasn’t hold sensitive. I used cphp mostly which were accurate out to about 35yds. Anything more than that, and the 15.89 and 18 jsbs as well as hades were good to shoot. I don’t have a chrony, but most people were getting around 25flbs out of it, with the factory spring. I haven’t owned mine for long enough to look into spring kits for it, but it was never twangy or springy sounding when shut. A nice dull thud when shot, and a good amount of recoil to go with it. If it wasn’t for the recoil, I’d probably keep it, but being spoiled by high end pcp’s, it’s not doing it for me any more. It’s currently in the classifieds for trade for something similar but not magnum power.