My mother is coming to town tomorrow and she has requested to go somewhere not too expensive (approx. $35 a person with drink included if possible), that is quiet enough to carry on a conversation easily, has solidly good food, and is within walking distance of where she is staying (56th and 8th). I am very familiar with the restaurants in the 40's, and I really like Divane, but I am hoping to try something new. Any cuisine other than basic American is okay. Suggestions? Thanks!