The Sundance B18CC 2007 vs Sundance B20CC 2009 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.
On paper these two are close siblings in the size department — Sundance B18CC 2007 at 17,0 ft versus Sundance B20CC 2009 at 19,8 ft. Weight tells a clearer story for trailering families: the Sundance B18CC 2007 tips the scales at 1 445 lbs — 1 264 lbs more than the Sundance B20CC 2009 at 181 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.
Both boats share a closely matched power ceiling — 90 hp for the Sundance B18CC 2007 and 90 hp for the Sundance B20CC 2009. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup. Both carry nearly identical fuel loads — 34 gal and 33 gal — so range won't be a tiebreaker here.
Both boats are rated for 6 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 B20CC 2009 at 19,8 ft is the right call if deck space, comfort, and entertaining are top of your list. The Sundance B18CC 2007 at 17,0 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.