Bbj, I don;t use scent loks but use regular real tree columbia camo which is real quiet for bowhunting and the water beads off it like on a ducks back. I do camoflage my scent prior to heading out by using dirt, grass, flowers and worm wood and mash it as over myself to hide my scent. I got caught up in some shifting wind gust while stalking a herd this year and got within 15 yrds of some cows and at another time this year I could of reached out and touched a doe coming right to me, I'll never forget the expression the doe made as it saw me. If there is a dominate wind I wish someone would show me as the winds consistantly change and I think you gotta mix up your scent cause the winds going to change and you still always got to be aware of its direction. Good luck, Bobby