yes i have done & seen Xs about 5 "ALL" the available on line research on this topic. i'm just asking for any new info or experiences with regard to it that someone may have seen,heard or done. by big game i pretty much mean southern whitetail and hogs. would include sheep,goats,small caribou,antelope just for experiences which stuff i'll never hunt anyway. and,i mean using pretty high quality factory "hunting" ammo TSX or some such.