RE: NAP QUICK SPIN VANES
This question comes up quite often on the Technical forum. Most will tell you as I will,quick spins arenot worth the extra money. Blazers work best for broad heads they are extremely durable. I use 2.3 duravanes for 3D, and blazers for hunting.
Youmightjustlove them however. There are too many being sold to bethat terrible.