Both the Xpress HD Duck Boat Series 2009 and the Xpress X19 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 HD Duck Boat Series 2009 at 16,0 ft versus Xpress X19 2013 at 19,0 ft. Weight tells a clearer story for trailering families: the Xpress X19 2013 tips the scales at 1 390 lbs - 709 lbs less than the Xpress HD Duck Boat Series 2009 at 681 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 150 hp, the Xpress X19 2013 has a 110-hp advantage over the Xpress HD Duck Boat Series 2009's 40-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load.
Both boats are rated for 4 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 Xpress X19 2013 at 19,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The Xpress HD Duck Boat Series 2009 at 16,0 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.