We recently discovered Coastal Georgia RV Resort on a trip south to Florida.
Originally intending to make it an overnight stopover, we ended up staying and extra night. The campground is spotless. The bathrooms and showers are modern and well maintained. The laundromats (there are 2) are air conditioned, which is a plus.
The staff and management here were accommodating, very friendly, and went out of their way to make sure we were happy. They have a nice sized pool and a gorgeous covered area with a fireplace. They also have a campstore with a good selection of RV supplies and a game room for the kids.