When two boats share the same hull type — in this case both the EdgeWater 188CX 2011 and the EdgeWater 265EX 2008 are deep vee designs with composite construction — 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 EdgeWater 265EX 2008 measures 27,0 feet overall (2008), giving it roughly 8,3 additional feet of deck space compared to the EdgeWater 188CX 2011 at 18,7 feet (2011). Weight tells a clearer story for trailering families: the EdgeWater 188CX 2011 tips the scales at 215 lbs — 161 lbs more than the EdgeWater 265EX 2008 at 54 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 power gap is worth calling out. Rated to 500 hp, the EdgeWater 265EX 2008 has a 350-hp advantage over the EdgeWater 188CX 2011's 150-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads — 4 gal and 2 gal — so range won't be a tiebreaker here.

For family outings this is probably the sharpest distinction between the two. The EdgeWater 265EX 2008 is rated for 12 passengers, while the EdgeWater 188CX 2011 caps at 7. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the EdgeWater 265EX 2008 could be the deciding factor.