I just bought a pair of rubber boots and although it is somewhat difficult to get my feet in, I have noticed a difference already. I have worn a pair of Rocky Buckstalker boots for a year now and have had several deer stop and smell exactly where I have walked and then turn around no matter how much scent killer and fox pee I put on them. Since I have worn the rubber boots I have had deer cross my foot tracks and not even notice I was there. Mine also smell like rubber but the deer didn't seem to mind. By the way, once I do get my feet in the boots they are very comfortable.