Still planning to try it sometime. I know Joshua, who owns a store next door and raves about his trips there on their blog: http://cafeaugusta.blogspot.com/
I haven't been, nor have I heard anything about the place.
I've been with our book group because one of the group knew the owners. I don't remember the food being memorable. Service was ok, but there weren't many people there and the wait staff seemed more interested in interacting with each other.