I was thinking about buying some Scent-Lok camo from Cabelas. I deer hunt from October through January in Western Tennessee. It is warm in October and half of November, and then usually gets bitterly cold for the rest of the season. I want to use the Scent-Lok camo, but don't want to buy 2 different suits, (one lighter suit for warm weather and one heavy suit for bitter cold weather) because it's kind of expensive. I noticed that Cabelas has Scent-Lok undergarments in camo. Do you guys think that the undergarment Scent-Lok single layer would offer enough scent protection to just buy that, and then use my regular camo on top of it? Of course I wash them in the scent-free, no UV brightner detergent. Or would it be best just to buy the 2 different kinds of suits? Thanks for any help you can give me.