Has anyone used the sims Stealth Fletch? http://www.limbsaver.com/limbsaver/a...lthfletch.aspx I've considered trying them. Does it help make arrow flight as quiet as it clames? Also, are they as dependable as vanes?

I really do not think they are going to do anything that other fletching materials will do. They are super heavy too so you would need a really heavy head to keep your FOC up.

Thanks big. They never mentioned weight in the product information.