The M-5 CLZ DH from Sylvan pontoon boats is a luxury pontoon with the family friendly pontoon in mind. Easily convert the stern of the pontoon boat from a forward-facing traditional L-group seating to a rear facing dual lounge perfect for relaxing at the sandbar or spotting a skier. The M-5 DLZ DC is the epitome of a luxury pontoon boat with high end features of dual high back helm chairs and LED interior lighting all sitting on top of Sylvan pontoons advanced third tube SPX performance tube technology.