Both the Lund 1700 Explorer SS 2006 and the Lund 2150 Baron 2011 are modified-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?
Size is the most obvious dividing line here. The Lund 2150 Baron 2011 measures 21,8 feet overall (2011), giving it roughly 4,8 additional feet of deck space compared to the Lund 1700 Explorer SS 2006 at 17,0 feet (2006). Weight tells a clearer story for trailering families: the Lund 2150 Baron 2011 tips the scales at 2 100 lbs - 1 020 lbs less than the Lund 1700 Explorer SS 2006 at 1 080 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 300 hp, the Lund 2150 Baron 2011 has a 175-hp advantage over the Lund 1700 Explorer SS 2006's 125-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Lund 2150 Baron 2011 carries 78 gallons versus 27 gallons in the Lund 1700 Explorer SS 2006. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.
Both boats are rated for 6 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 Lund 2150 Baron 2011 at 21,8 ft is the right call if deck space, comfort, and entertaining are top of your list. The Lund 1700 Explorer SS 2006 at 17,0 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.