I bought the .25 and .30 I am enjoying them a lot, watched the AOA video on them and the guy said they like 900 fps, so came home set chrono upwith my .25 using jsb king heavies 33.95 grains seem to sew holes. Got my.30 out with jsb exact 44.75 grains and it didn't seem to like 900 fps very well. I increased the pressure groups got tighter, kept doing this until they started spreading again and went back down with it. My question is what pellets are you guys using and at what fps are you shooting them at for the best accuracy. Just started pcp airgunning so fairly new. I mainly hunt but am looking into shooting competitions, which I know may require a different gun and setup. Thanks for any help all is appreciated.