Smyrna/Vinings would probably be too expensive at first if you are looking to buy a house, but townhomes/condos are relatively affordable. The south side is quiet if you like that, and affordable. The north side has a lot more to do, but is a bit more pricey, and it does have some very bad traffic. If you have a child, you should be looking at school districts (if you plan to go public). Most of the Atlanta area has horrible schools, but Peachtree City's schools are pretty good as well as east cobb county (best in the state). I would seriously recommend that you find an apartment/rental home at first until you can scope out the city and find the area you want to live in. Atlanta is a strange town with strange people. Be careful whatever you do.