Went to the archery shop last night to bareshaft tune my arrows. I went from 515 grain Bemans to 715 grain Gold Tips. 24% FOC full length with 325 up front and they fly like darts, hit harder and easily out penetrate my old arrows. My Tall Tines is noticeably quieter and smoother upon release, and without puting them through a chronograph I can't tell a difference speed wise! I was also quite impressed with how much the vibration felt @ the shot was completely gone. Feeling very confident with this setup, now if I can just find some time to get the turkeys to cooperate.....