FRONTLINE MANUFACTURING CO MICHIGAN DRIFTERS INC GULF MARINE DESIGN INC DUNKIRK YACHTS INC BOYD HINTON CO INT'L YACHT BROKERS USA INC EXACT BOAT CO INC BROOKS YACHTS LTD COPIAGUE WRIGHT MRN BN NORTH BAY BOATS LTD LAMBERS YACHT DESIGN APREA MARE OF N AMERICA INC