I am one ofthe guys that do use the products but still don't take any chances, and I too see itas a tool, If I am on stand and had the perfect wind for that stand and 1 1/2 into thehunt the wind changes. IfI havemade every effort to be as scent free as possible and used the tools available I don't see it as a crutch, I see it as an advantage and being prepared.