Both the Xpress H18 2010 and the Xpress XP20CC 2013 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 H18 2010 at 18,0 ft versus Xpress XP20CC 2013 at 20,3 ft. At 1 290 lbs and 1 261 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 150 hp, the Xpress H18 2010 has a 35-hp advantage over the Xpress XP20CC 2013's 115-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Xpress H18 2010 carries 30 gallons versus 18 gallons in the Xpress XP20CC 2013. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.
For family outings this is probably the sharpest distinction between the two. The Xpress XP20CC 2013 is rated for 8 passengers, while the Xpress H18 2010 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Xpress XP20CC 2013 could be the deciding factor.
Bottom line: Choose the Xpress XP20CC 2013 if your priority is putting more people on the water - it handles 8 passengers and at 20,3 ft it has the deck room to back that rating up comfortably. The Xpress H18 2010 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 4 that costs less to run day-to-day.