Our family, a group of 20, ages 10-90, is meeting up in Pittsburgh from all points of the US for a 5-day "land cruise" to celebrate my father-in-law's 90th birthday. We'll need restaurants for dinner that can accommodate us all. Nothing too spicy to accommodate the elders' palates, or too noisy to accommodate the elders' hearing (!), but good, fun, basic food that can accommodate the rest of us! Any recommendations would be greatly appreciated. Thanks!