The Sundance FX19 Vapor 2013 vs Sundance K16 CC 2006 comparison sits squarely in the category of decisions where specs alone won't tell the whole story — intended use, storage, and long-term ownership costs all factor in.
Size is the most obvious dividing line here. The Sundance FX19 Vapor 2013 measures 19,1 feet overall (2013), giving it roughly 4,1 additional feet of deck space compared to the Sundance K16 CC 2006 at 15,0 feet (2006). Weight tells a clearer story for trailering families: the Sundance K16 CC 2006 tips the scales at 705 lbs — 603 lbs less than the Sundance FX19 Vapor 2013 at 102 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.
The power gap is worth calling out. Rated to 150 hp, the Sundance FX19 Vapor 2013 has a 110-hp advantage over the Sundance K16 CC 2006's 40-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.
Both boats are rated for 4 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.
Bottom line: The Sundance FX19 Vapor 2013 at 19,1 ft is the right call if deck space, comfort, and entertaining are top of your list. The Sundance K16 CC 2006 at 15,0 ft wins on trailering ease, likely lower purchase price, and simpler docking — a solid choice for a buyer who wants more boat for less money.