Both the Larson 370 DC Cabrio 2010 and the Larson Senza 186 I/O 2011 are modified-V designs, both built in fibreglass, 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?

Size is the most obvious dividing line here. The Larson 370 DC Cabrio 2010 measures 36,9 feet overall (2010), giving it roughly 18,4 additional feet of deck space compared to the Larson Senza 186 I/O 2011 at 18,5 feet (2011). Weight tells a clearer story for trailering families: the Larson 370 DC Cabrio 2010 tips the scales at 16 800 lbs - 14 100 lbs more than the Larson Senza 186 I/O 2011 at 2 700 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 Larson Senza 186 I/O 2011 tops out at 270 hp. Engine specs for the Larson 370 DC Cabrio 2010 aren't listed - confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Larson 370 DC Cabrio 2010 carries 266 gallons versus 29 gallons in the Larson Senza 186 I/O 2011. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.