I tried Quick spins and didn't notice anything spectacular. I think that they tear easy and they don't seem to stay on very good. Even with arrow wraps they just don't stay on for me.I am a feather man but have been giving these blazer vanes some thought. The 2 things about feathers that I don't like is their noise and how much they slow down an arrow after 40 yds. They sure do perform well for me with a muzzy 3 blade.