We've camped at Stone Mountain twice in the past few months. We really like it but the campground isn't nearly as nice or fun as Ft. Wilderness. They have packages that you can camp for two nights and get 2 day park passes for a special price and you can save quite a bit of money doing it this way. You can either get the package for 2 or 4 people. Here's the link here: (
http://www.stonemountainpark.com/lodging-camping/camping.aspx). They also sell tickets for the park at the campground, buy one day get one free and the second ticket was good until the end of the year.
You do have to book the camping packages online, for some reason. Their online system doesn't really explain which sites are which and it asks you to request your top three sites. I recommend calling the campground and telling them the size of your RV and they're really helpful with choosing which site would be best. They can tell you what's available and as soon as you hang up you can book it. They send you an e-mail within 24 hours confirming your site.
Both times we went we stayed in the purple sites near the pool and playground, because we have young kids so we wanted to be near there. We drove all around and there were some sites that I would not have liked with the kids because of big drop offs. Some of the sites overlook the water, which is nice. They did re-do some of the sites earlier this year too. You can see the map on their website of all the different sites.
Ditto what everyone else said about having trouble leveling on their sites. Most of the sites don't have concrete pads so it can be a little frustrating.
You do have to pay $10 parking just to get into the park. They'll give you a pass at the campground that's good for your whole stay (otherwise it would be $10/day).
The first time we went we just got their regular camping package which included 2 nights of camping, 2 two day passes to the park, bundle of firewood, and 2 slushies. The second time we went was before Christmas and we got the same two day passes to the park (Stone Mountain Christmas), bundle of firewood, and a s'mores kit. They also have packages for Snow Mountain.
We really enjoyed the park because there's a lot to do with our kids. You can do it all in one day though, so the second day of tickets aren't really necessary, or you can save them for another time.
I don't see any camping packages right now other than for Snow Mountain. You might want to call them and ask them if they'll have new packages for when you're planning on going. It might just be a little too early.
I hope you have fun!
