Boyd,
Welcome to GA. Well one thing for sure, you are going to enjoy some great pricing on diesel compared to most of the country. I live about 30 miles north of you near Gainesville and get my fuel there most of the time. There used to be a fuel stop at Exit 120, Hamilton Mill Road, but another store that doesn't sell diesel put them out of business. If you are up near exit 137 on I-85 there is a Quik Trip Truck stop that has the best or near the best price on diesel always. I paid $1. 51 today.
Again welcome to GA and don't be a stranger.