i have a pse stingray that i like to call the big brother of the firestorm because of their geometeric likenesses and i love the stingray. i have shot the firestorm and what i think sets these two bows apart from the other pse's is the limbs lay back like the newer designs of mathews and bowtech with their layed back limb angles that cancel out vibration when shot. i think the same goes for the stingray and the firestorm. i have shot many pse's for years although i am a hoyt die hard now and those two bows seem to have quite less recoil than any of the other pse's.