I don't worry about it too much. I used to wear rubber gloves when I handled the decoy, but it was a hassle and I ended up wollowing all over the damn thing anyway trying to set it up. I just spray it down with Scent Killer and Deer Dander after I have it positioned. Then I usually sprinkle some buck urine on the ground around the decoy, or put some gel on the decoy. I try to position the decoy so it is visible, but I don't want it to be easy for the deer to get within a few feet of the decoy. If a buck gets that close he will spook either before he gores the decoy or after. Be ready to shoot when a buck comes in. The deer are usually so focused on the decoy you don't have to worry about them seeing you draw.