I know what you mean 7.62NATO about the time,money and stress wondering if you got all your ducks in a row as regards scent control. I think I have washed my stuff so much it looks like it's 10 years old instead of 3 years or less. For what ever reason some guys seem to never get busted even if the wind is against them,so they say. This quite simply has not been my consistant experience, each hunter has a mind set about this that rules his practice before each hunt. I've watched some guys us a product called Osonics which looked impressive but I don't know all there is to know about it's track record with hunters who have used it.