Matching a modified vee Sylvan Expedition Sport 1700 DC 2012 against a pontoon Sylvan Mirage 8520 F 2007 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.

Size is the most obvious dividing line here. The Sylvan Expedition Sport 1700 DC 2012 measures 17,1 feet overall (2012), giving it roughly 15,1 additional feet of deck space compared to the Sylvan Mirage 8520 F 2007 at 2,0 feet (2007). Weight tells a clearer story for trailering families: the Sylvan Mirage 8520 F 2007 tips the scales at 1 775 lbs — 450 lbs less than the Sylvan Expedition Sport 1700 DC 2012 at 1 325 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 140 hp, the Sylvan Expedition Sport 1700 DC 2012 has a 50-hp advantage over the Sylvan Mirage 8520 F 2007's 90-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads — 24 gal and 24 gal — so range won't be a tiebreaker here.

For family outings this is probably the sharpest distinction between the two. The Sylvan Mirage 8520 F 2007 is rated for 12 passengers, while the Sylvan Expedition Sport 1700 DC 2012 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sylvan Mirage 8520 F 2007 could be the deciding factor.

At this size, power-to-weight ratio matters more than outright horsepower. The Sylvan Expedition Sport 1700 DC 2012 comes in at 10 lbs per hp versus 20 lbs per hp for the Sylvan Mirage 8520 F 2007. The lower the ratio the more explosive the acceleration — meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.