Looking for a new neighborhood...

[teyrnon]

Now that things are getting in order financially and contractually I'm looking to find a new house in a more suitable area. I'm curious about the experiences that you guys might have had in the Atlanta metro area. I'm looking for something accessible to MARTA, relatively low crime, a grocery store or two within comfortable walking distance, and the like. What areas should I be looking at first?

I'm asking because my general knowledge of this stuff is about ten years out of date.