When two boats share the same hull type — in this case both the Larson 1700 LX 2010 and the Larson Cabrio 290 2008 are modified vee designs with fiberglass construction — 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?

Size is the most obvious dividing line here. The Larson Cabrio 290 2008 measures 27,0 feet overall (2008), giving it roughly 10,1 additional feet of deck space compared to the Larson 1700 LX 2010 at 16,9 feet (2010). Weight tells a clearer story for trailering families: the Larson 1700 LX 2010 tips the scales at 165 lbs — 156 lbs more than the Larson Cabrio 290 2008 at 9 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 320 hp, the Larson Cabrio 290 2008 has a 205-hp advantage over the Larson 1700 LX 2010'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 Larson 1700 LX 2010 carries 23 gallons versus 1 gallons in the Larson Cabrio 290 2008. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

The Larson 1700 LX 2010 is rated for up to 7 people. Passenger data for the Larson Cabrio 290 2008 wasn't available.