I've yet to know of anybody that wishes they had a.22 or .177 vice their .25 mrod. I installed a hammer debounce device ($30), tuned it down to 40 ftlbs, and fill 100 psi over recommend 3000psi which gives me 4 magazines or 32 shots. Pumping is very doable if you aren't shooting all day in high temps, then it becomes work. Truly devastating performance on small game.
