Mar 2-4, 2007. The new Hampton Roads Convention Center, recently completed next to the Hampton Coliseum, will allow more than 100,000 square feet of exhibit space to be allocated to a show featuring the latest models of power boats. At one time, in one place you can see a variety of boats, models and features. You can shop for the best financing, insurance and storage options. You can talk to people about marinas, electronics, parts, maintenance and accessories.