Both the Malibu 21 LSV 2010 and the Malibu Wakesetter 21 XTi 2007 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?

The power gap is worth calling out. Rated to 505 hp, the Malibu 21 LSV 2010 has a 105-hp advantage over the Malibu Wakesetter 21 XTi 2007's 400-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads - 46 gal and 46 gal - so range won't be a tiebreaker here.

Both boats are rated for 12 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.