This 1988 Marathon has the size and speed you're looking for. Powered by twin 280 horsepower Mercruiser 350 Magnums, the seller states that he has no problem cruising along at 60mph, turning stainless steel screws through Alpha One outdrives. On board, there's room for 5-6 family and friends, a sunpad for catching some rays, a swim platform and a bimini top for a quick break from the sun. Down below there's a V-berth that can sleep two along with an electrical panel to control the boat's systems. Music is provided by a bluetooth Kenwood, a Kenwood subwoofer, Pyle midrange and a po...