I've got a buddy that's all jacked up about scent control with the showering and scent free clothes washing and scentblocker etc. He said he thinks that the deer still smell you but it's like your 500 yards away instead of say 60-75??? I may be way off base but I ain't buying it, I think the only way you beat a deer's nose is by keeping him out of your scent cone by being downwind of them. He does the boots in a bag,never wearing them except from the truck to the stand and back,that I do believe helps and do to but it's a different thing than thinking you can hunt with the wind at your back. Any opinions?