Second Lesters and definitely Le Tub for the best burgers in the world. Just be sure at Le Tub that you save room for their amazing key lime pie. When we went there the waitress said ever since the place was featured on Oprah people stop there on the way to the airport figuring they can stop in and get a burger to go. The waitress said no way that each burger is cooked to order and when you say they are large they are huge. Best burger I ever had and fun location. Very, very casual.