LOFT-STYLE SUITE At 36 meters, the Sirena 118 spreads her owner's suite across two decks, linked by a spiral staircase down to a private relaxation space and fold-down swim platform. She carries six guest cabins on the lower deck alongside a VIP. Standard twin MAN V12s cruise at 11 knots; an optional package pushes her past 20.

GLASS ALL AROUND The Solara S-250 C wraps her helm and salon in glass for a fully enclosed pilothouse with views on all sides. A forward stateroom below holds a berth and separate marine head. Roof racks carry kayaks or paddleboards, and solar panels keep batteries topped off at anchor. Single 300-hp Yamaha F300 power.

NEVER WET A LINE With just 62 engine hours, this 2024 Sportsman Open 352 in Boca Raton, FL, offers a rare opportunity to start with a clean offshore platform. She has never been fished, carries triple Yamaha F300s with joystick docking, and has no bottom paint, indicating lift-kept storage.

TWELVE DIGITS, DECODED Reading a HIN takes more than knowing it's on the hull somewhere. The 12-digit code breaks down into a manufacturer code, a serial number, and a manufacture date encoded as a letter for month and a digit for year. Model year is listed separately, and it can trail the real build date by several months.

DOCKSIDE PROJECTS This stop on the Tenn-Tom finds Captain Mark elbow-deep in projects aboard the 56-foot Sea Shine, swapping every hot 20-watt halogen bulb for cool-running 1-watt LEDs and tearing out the loose cigarette lighter adapter at the helm for a hardwired plate with two USB ports and a FireWire connection.

TWO VERY DIFFERENT RIDES Choosing between a pontoon and a deck boat isn't about looks. One offers unmatched space and passenger capacity, while the other trades some room for sharper handling and a smoother ride in rougher water. This guide explains where each design makes the most sense.