I've stayed at both properties on more than a couple of occasions. I think the rooms at the FS are bigger/nicer - the restaurant at the RC is better (although if it's closed - that is not a point in the RC's favor).

One thing I can tell you - the traffic between Buckhead and midtown is bad most of the time - and absolutely horrific at times (like on Friday night going from Buckhead to midtown - we did that last year and it took about 45 minutes). So I would probably make my decision on the basis of where I planned to spend most of my time. Robyn