I'll be in Atlanta over Labor Day weekend (plus a few days) for Dragon Con. My husband and I do like to eat well, anything from diner-food to high-end gourmet. What are recommendations for restaurants in the area around Peachtree Center(I think that's what it's called)? We'll be staying at the Marriot Marquis, no car, but not adverse to taking public transit. I'd like one very nice dinner maybe in one of the rooftop restaurants of the hotels. Probably going to Trader Vic's just to get the requisite pina colada:) Any suggestions are welcome!