Both the Regal 2565 Window Express 2008 and the Regal 4460 Sportyacht 2010 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 Regal 4460 Sportyacht 2010 measures 44,6 feet overall (2010), giving it roughly 17,6 additional feet of deck space compared to the Regal 2565 Window Express 2008 at 27,0 feet (2008). Weight tells a clearer story for trailering families: the Regal 4460 Sportyacht 2010 tips the scales at 22 000 lbs - 16 040 lbs less than the Regal 2565 Window Express 2008 at 5 960 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 Regal 2565 Window Express 2008 carries a rated maximum of 320 hp. Engine data for the Regal 4460 Sportyacht 2010 wasn't available in our records - check the manufacturer's spec sheet before sizing a motor.Fuel capacity breaks the other way: the Regal 4460 Sportyacht 2010 carries 328 gallons versus 72 gallons in the Regal 2565 Window Express 2008. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

The Regal 2565 Window Express 2008 is rated for up to 8 people. Passenger data for the Regal 4460 Sportyacht 2010 wasn't available.