Both the Duckworth 23 2011 and the Duckworth 23 Ultra Magnum Inboard Jet 2009 are deep-V designs, both built in aluminium, 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?

On paper these two are close siblings in the size department - Duckworth 23 2011 at 23,0 ft versus Duckworth 23 Ultra Magnum Inboard Jet 2009 at 23,0 ft. At 3 610 lbs and 3 610 lbs respectively, both sit in a similar weight class - either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.

Both boats are rated for 7 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.