When two boats share the same hull type — in this case both the Larson 240 Cabrio 2010 and the Larson Cabrio 370 Day Cruiser 2011 are deep 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 370 Day Cruiser 2011 measures 36,9 feet overall (2011), giving it roughly 12,3 additional feet of deck space compared to the Larson 240 Cabrio 2010 at 24,6 feet (2010). Weight tells a clearer story for trailering families: the Larson 240 Cabrio 2010 tips the scales at 575 lbs — 407 lbs more than the Larson Cabrio 370 Day Cruiser 2011 at 168 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 420 hp, the Larson Cabrio 370 Day Cruiser 2011 has a 100-hp advantage over the Larson 240 Cabrio 2010's 320-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 Cabrio 370 Day Cruiser 2011 carries 266 gallons versus 84 gallons in the Larson 240 Cabrio 2010. 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 Larson Cabrio 370 Day Cruiser 2011 is rated for 11 passengers, while the Larson 240 Cabrio 2010 caps at 8. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Larson Cabrio 370 Day Cruiser 2011 could be the deciding factor.