MICHIGAN HOMEMADE BOATS AMERICAN EAGLE MARINE INC CAPE COD SHARPIES DAVE MAPLES YCHT BRKER DENNISON'S CUSTOM TRAILER WKS A. P. I. INC BO-DAN CUSTOMS KONG & HALVORSEN YACHTS AMFAC MARINE SUPPLY MATHIEW HEMPEX CONTENDER BOATS INC HORAIS YACHT DESIGN