To be updated...
Went on a Saturday with two friends and although I had no real expectations (had never heard of it before), it was still an amazing experience.
First and foremost, I suggest you sit downstairs at the chef's table. We were trying to wait for a table and only being offered upstairs BBQ only sitting and menu. We wanted full menu and finally the hostess offered us chef's table - great decision. We got to talk to the guys as they worked their food magic and see all their dishes being produced.
Ambiance - surprisingly casual, I didn't feel uncomfortable in my jeans and blouse, and folks were dressed in a variety of styles. The best part of my ambiance (besides my dinner companions) was the enjoyment and professionalism of the chefs.
Bang for the Buck - yes
Am I going back - can't afford this weekly, but would take out of town guests there or go an occasion.