Both the Blue Water Edge 2011 and the Blue Water Escape 2008 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?
On paper these two are close siblings in the size department - Blue Water Edge 2011 at 24,0 ft versus Blue Water Escape 2008 at 21,0 ft. Weight tells a clearer story for trailering families: the Blue Water Edge 2011 tips the scales at 3 560 lbs - 160 lbs more than the Blue Water Escape 2008 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.
The power gap is worth calling out. Rated to 425 hp, the Blue Water Edge 2011 has a 105-hp advantage over the Blue Water Escape 2008's 320-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Blue Water Edge 2011 carries 75 gallons versus 40 gallons in the Blue Water Escape 2008. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.
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.
Bottom line: The Blue Water Edge 2011 at 24,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The Blue Water Escape 2008 at 21,0 ft wins on trailering ease, likely lower purchase price, and simpler docking - a solid choice for a buyer who wants more boat for less money.