RE: whats so special about blazers???
Olink hit the nail on the head. It's not that they control arrows better than most vanes. It's that they do it with less weight, and they are very durable. I feel they are the most perfect vane for the WB rests. Quick spins do provide even more control, but they are not as durable and therefore I don't recommend them for the WB rest, unless you fletch your own and use a straight configuration.