Never had any beef outta my Grim Reapers, even with my old bow at 55 lbs and maybe 235 fps on a good day I had 3 out of 4 complete pass throughs with no deer going further than 75 yards, to me you can pick whatever kind of mechanical broadhead you want and most shoot the same as your field points, I shoot Grim Reapers because I get em for cheaper than the others, the pros of knowing the pro shop guy!!