Climb high(20'+) in a treestand, wear rubber boots, and hunt the wind is the best way to be scent free. I wouldn't waste my money and buy into all the scent-free hyped stuff.

Some of my wife's family hunt around the Cummin/Dawsonville, GA. area and they take some really nice bucks every year. Last year he took a 22" wide 6 pt. and the year before he took a 140 class 8pt. That is a beautiful area y'all get to hunt, good luck!