When we lived in Madison I had a customer/friend well over the 300 lb mark. He kept after me to go to an "all you can eat" buffet on the outskirts of town. After about a year I gave in so Ann and I went with him. As we entered, the hostess said "Hello Alan" and he announced to us "They are tricky here - they have the bread and potatoes first - they are cheap and fill you up. Wait 'til you get to the meat and fill your plate. He piled that stuff up about 5 inches high and after we were done eating we had to wait about half an hour for him to finish. Then he went to the dessert table. Nice guy, might be dead now.