Hi Mtnguy- welcome. I was reading your posts and the responses and I agree with everything everyone said. Also, I'm happy to see you are leaning toward better arrow flight as opposed to speed. We all know speed is worthless without accuracy. I am just curious as to why you are shooting so much weight. I used to shoot 70# and even 80# back when I was young and silly. Now I shoot 60# tops and enjoy shooting 50# or less. With the right arrows and a well tuned bow, 60# is all you really ever need in NA. And 50# is fine for deer and should blow right thru them unless you hit bone. I prefer a cut on contact broadhead when using the lighter weight.