Matching a modified vee Sylvan Expedition Sport 1700 DC 2009 against a pontoon Sylvan Mirage Fish 8522 CNF 2012 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 Mirage Fish 8522 CNF 2012 measures 23,8 feet overall (2012), giving it roughly 6,8 additional feet of deck space compared to the Sylvan Expedition Sport 1700 DC 2009 at 17,0 feet (2009). At 122 lbs and 22 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.
Both boats share a closely matched power ceiling — 135 hp for the Sylvan Expedition Sport 1700 DC 2009 and 150 hp for the Sylvan Mirage Fish 8522 CNF 2012. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup. 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 Fish 8522 CNF 2012 is rated for 12 passengers, while the Sylvan Expedition Sport 1700 DC 2009 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sylvan Mirage Fish 8522 CNF 2012 could be the deciding factor.
Bottom line: Choose the Sylvan Mirage Fish 8522 CNF 2012 if your priority is putting more people on the water — it handles 12 passengers and at 23,8 ft it has the deck room to back that rating up comfortably. The Sylvan Expedition Sport 1700 DC 2009 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.