Hey Fellow S.C. hunter. The best thing I have come across is a great product called ThermaCell. You wont have a single misquito bite you and it keeps about a 15 foot barrier around you. It has no smell and can even work as a hand warmer when it gets cold. It uses replacable mats in it and when the mats run out, I take the olds one and soak them in doe in heat lure and use it as a heated scent attractant when it gets cold. It works GREAT! You can find more information at www.thermalcell.com Good luck! CDH