Never used a Berger to hunt with. Probably never will. There is no reason for me to shoot at any big game animal on earth with anything but a Barnes. Two elk, seven muleys, two pronghorns and dozens upon dozens of coyotes and <u>maybe</u> they have taken a combined 10 steps after being hit. In my old Nosler loving days, I never got that kind of terminal performance! I switched to Barnes after Partitions and Ballistic Tip failures and have never had to look back! I've never been able to recover a bullet, bone or no bone, to see what it looks like. Barnes bullets (TSX's or regular X's) just plain HAMMER game. Only bad time I've ever had was developing a 140g X bullet load for my 270 WBY many years ago. Once I found the right combination though, game over. The TSX's have been very easy for me to devolop loads with. I currently shoot them in four different rifles and four different calibers and they will shoot 1/2 MOA in all of them. (I've never grouped them past 300 yards, maybe they get worse after that?) IMHO, Berger would have to be laser guided to out perform the TSX.