Both the Regal 2100 RS 2010 and the Regal 3550 Cuddy 2012 are deep-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 3550 Cuddy 2012 measures 34,7 feet overall (2012), giving it roughly 13,7 additional feet of deck space compared to the Regal 2100 RS 2010 at 21,0 feet (2010). Weight tells a clearer story for trailering families: the Regal 3550 Cuddy 2012 tips the scales at 11 400 lbs - 8 000 lbs less than the Regal 2100 RS 2010 at 3 400 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.

Both boats are rated for 10 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.