Reservations are probably necessary for nights. Someone else mentioned Myrtle Beach -- we've been to that one twice, and last June we stopped by on a Sunday to inquire about dinner, and all their nights were already booked up through the following Thursday. It was afternoon, so we decided to have a late lunch instead, and were taken in 15 min. We love their food (we get several appetizers and have that as our meal), and they've got a banana daquiri-type drink called Dirty Banana that is to DIE for.