I went to Sullivan's Steakhouse during restaurant week in Charlotte. I have to say the really do give you your $30 worth of food, unlike some other steak houses with the similar promotion.
I had the Cesar salad which was just what a Cesar salad should be. For the main course of coarse I had the fillet, that was cooked to perfection, dessert was the banana's foster bread pudding (worth going back for just that),
Our Waitress was wonderful. All the girls ordered a glass of wine and they were out of two of the options. The waitress came back with similar wines and charged the same price for the glasses. She also told them if they wanted something different to ask. This was a great move on her part, no one was without a drink the whole meal!
Overall great place, not sure about the regular prices, but $30 was perfect for me!