The AB Inflatables 28 VST 2010 vs AB-Inflatables Mares 11 VSX 2021 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 AB Inflatables 28 VST 2010 measures 28,0 feet overall (2010), giving it roughly 16,6 additional feet of deck space compared to the AB-Inflatables Mares 11 VSX 2021 at 11,4 feet (2021). At 286 lbs and 317 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.

The power gap is worth calling out. Rated to 250 hp, the AB Inflatables 28 VST 2010 has a 220-hp advantage over the AB-Inflatables Mares 11 VSX 2021's 30-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.

For family outings this is probably the sharpest distinction between the two. The AB Inflatables 28 VST 2010 is rated for 25 passengers, while the AB-Inflatables Mares 11 VSX 2021 caps at 3. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the AB Inflatables 28 VST 2010 could be the deciding factor.