I have tried various fletchings but it is hard to beat a feather IMO. Sure they slow an arrow down considerably at long range but 90% of my shots are from a treestand at 30 yds or less and with a 70# Trykon I just can't see straying from the feathers. I will keep watching and listening to all of you to see what everybodys results are but for now no changing the feather with a 3 blade muzzy for me.