There is no Fred at Fred’s Shed, an interactive exhibit created by the National Marine Manufacturers Association (NMMA). What you will find, however, is sound advice delivered by folks who love boating as much as we do. The exhibit and accompanying onsite experts were a big hit at this year’s Baltimore Boat Show. NMMA created the display to break the myth that boats are more work than fun, and their approach is working. According to Keith Ammons, who hosts Fred’s Shed, mariners are returning this year with more questions, and some are toting a part or two for staffers to look over. The free advice comes with the ticket to the show.