You will probably wanna take a look at this club!! Not sure of the current pattern activity but the site is suppose to be the incredible!! One of the premier sites in the country (or so I've been told..I've never actually visited)...Should be convenient if you choose Peachtree City or surrounding area...
http://www.georgiajets.org/

There is apparently an active group of upper level modern pattern guys in the area but not sure where they fly...

I think allot of SPA types hang out at Paulding County Model Aviation which would be a little bit of a hike for you:
http://www.pcmaviation.org/

GMA has a Very Nice site also but again sort of a long drive (approx 1.5 hours)
http://www.gmarc.com/Default2.asp

Welcome to the area!! Hope you like it!! Hope to run into you someday...

Congrats on returning to work for Delta!! I always wanted to work there..I've visited the TOC a few times and I really like their composite shop... [8D]

Have Fun...

Chuck