When two boats share the same hull type — in this case both the SeaArk 2472TPCC 2009 and the SeaArk RiverCat 180 CC 2012 are modified vee designs with aluminum construction — 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 SeaArk 2472TPCC 2009 measures 24,0 feet overall (2009), giving it roughly 6,0 additional feet of deck space compared to the SeaArk RiverCat 180 CC 2012 at 18,0 feet (2012). Weight tells a clearer story for trailering families: the SeaArk RiverCat 180 CC 2012 tips the scales at 1 193 lbs — 1 097 lbs less than the SeaArk 2472TPCC 2009 at 96 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.

Both boats share a closely matched power ceiling — 130 hp for the SeaArk 2472TPCC 2009 and 140 hp for the SeaArk RiverCat 180 CC 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.

For family outings this is probably the sharpest distinction between the two. The SeaArk 2472TPCC 2009 is rated for 16 passengers, while the SeaArk RiverCat 180 CC 2012 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the SeaArk 2472TPCC 2009 could be the deciding factor.