You said in your post you were going to be looking for retirement land. I hope you might consider adding NE GA to the areas you might check out. There's lots of cgs in our area where you can comfortably stay while you look around. We are near where the Appalachian Trail starts. Lots of waterfalls. Hiking trails. Lakes. And so much more. Pleasant weather. Far enough away from the big city (Atlanta) but close enough for the airport if needed.
As for cg memberships. We have Good Sam & Passport America. They both have great apps for my Android smartphone. (I understand the apps are also available for iphones) I like using the apps because I can read & use it easier than the thick cg catalog books that I need a magnifying glass for!
Check out the different membership groups online & see which one will be the best fit for you - if any are.
Enjoy your visit to the Southeast! Beautiful area! Different beauty from Colorado but stunningly beautiful!
If you want to add NE GA to your areas to check, I'd be happy to give suggestions of local cgs.
Take care & safe travels!
2014 Georgetown 378TS & 2014 Jeep Patriot // Traveling with DH along with Katrina, Pas & Missi (our 3 cats)