I've used nothing but "Snuffers"with all my all my bows(compounds and recurves from 45#-70#) with excellent results! In my earlier years I tried a lot of different heads and have shot nothing but Snuffers for 20 years. I won't fix something that's not broke! These 3-blade heads are extremely easy to sharpen,are very durable and come in a variety of weights. I originally bought 12 and still have6 of them. One broke a weld after hitting rocks and I lost the other 5! I know I sound like a commercial, but hese heads are very good. Hope this helps-Hunteron60