I can only talk about the GT Hunters and FMJ's. Yes, FMJ's can bend if pulled out of the target wrong or if they are hit hard with other arrows, but both of these issues can be prevented very easily.
GT's aren't bad, but I really had a tough time building them to the weight I wanted.
FMJ's can bend, but I have some that I've been shooting for over 5 years that are still true.
FMJ's are less likely to blow up at release and ruin your hand.

Last edited by captjab; 12/07/15 06:58 PM.