I shot lead for years and when I started turkey hunting that's all there was and I have killed many, many birds with lead shot, then I moved to hevi shot and had great success with it and now I shoot TSS. Like somebody else said, I want to use the very best shell I can and TSS is it, not because I can kill a turkey at 80 or 90 yards because nobody should be shooting that far at a turkey it's because of the much denser patterns and it is very forgiving. If you misjudge your yardage by 5 or 10 or even 15 yards TSS will cover you unless you are shooting a ridiculous distance to begin with, if you think he is 35 and he is really 52 you are good because TSS will cover you. I have killed a bunch of turkeys in my life time and I am not the best at judging distance (especially in a field) and the TSS hasn't let me down yet.