Both the Xpress XP16 2010 and the Xpress XP18 2010 are modified-V designs, both built in aluminium, so the buying decision usually comes down to a handful of practical questions: how many people are you putting on the water, how far do you trailer, and what does your tow vehicle weigh?

On paper these two are close siblings in the size department - Xpress XP16 2010 at 16,0 ft versus Xpress XP18 2010 at 18,0 ft. Weight tells a clearer story for trailering families: the Xpress XP18 2010 tips the scales at 1 045 lbs - 365 lbs less than the Xpress XP16 2010 at 680 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 90 hp, the Xpress XP18 2010 has a 30-hp advantage over the Xpress XP16 2010's 60-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads - 15 gal and 18 gal - so range won't be a tiebreaker here.

For family outings this is probably the sharpest distinction between the two. The Xpress XP18 2010 is rated for 4 passengers, while the Xpress XP16 2010 caps at 3. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Xpress XP18 2010 could be the deciding factor.

At this size, power-to-weight ratio matters more than outright horsepower. The Xpress XP16 2010 comes in at 11 lbs per hp versus 12 lbs per hp for the Xpress XP18 2010. The lower the ratio the more explosive the acceleration - meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.