The Voyager Marine VS20SPT-DX Sport Fish Deluxe 2006 vs Voyager Marine VS21F Super Fish 2004 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 Voyager Marine VS21F Super Fish 2004 measures 21,0 feet overall (2004), giving it roughly 19,0 additional feet of deck space compared to the Voyager Marine VS20SPT-DX Sport Fish Deluxe 2006 at 2,0 feet (2006). Weight tells a clearer story for trailering families: the Voyager Marine VS20SPT-DX Sport Fish Deluxe 2006 tips the scales at 155 lbs — 140 lbs more than the Voyager Marine VS21F Super Fish 2004 at 15 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 Voyager Marine VS20SPT-DX Sport Fish Deluxe 2006 carries a rated maximum of 90 hp. Engine data for the Voyager Marine VS21F Super Fish 2004 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.
Both boats are rated for 1 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.
Both are inflatable designs, which means they pack down for compact storage, can be carried in a bag, and are dramatically lighter than equivalent rigid hulls. The trade-off is setup time and the need to monitor tube pressure regularly.
Bottom line: The Voyager Marine VS21F Super Fish 2004 at 21,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The Voyager Marine VS20SPT-DX Sport Fish Deluxe 2006 at 2,0 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.