Matching a modified vee SeaArk 1872SS 2010 against a tunnel SeaArk 2072MVT Super Tunnel Jon 2013 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.
On paper these two are close siblings in the size department — SeaArk 1872SS 2010 at 18,0 ft versus SeaArk 2072MVT Super Tunnel Jon 2013 at 20,1 ft. At 65 lbs and 81 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 — 80 hp for the SeaArk 1872SS 2010 and 90 hp for the SeaArk 2072MVT Super Tunnel Jon 2013. 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.
For family outings this is probably the sharpest distinction between the two. The SeaArk 1872SS 2010 is rated for 11 passengers, while the SeaArk 2072MVT Super Tunnel Jon 2013 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the SeaArk 1872SS 2010 could be the deciding factor.
Bottom line: Choose the SeaArk 1872SS 2010 if your priority is putting more people on the water — it handles 11 passengers and at 18,0 ft it has the deck room to back that rating up comfortably. The SeaArk 2072MVT Super Tunnel Jon 2013 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 6 that costs less to run day-to-day.