Matching a modified vee Polar Kraft Frontier V 189 SC 2012 against a flat Polar Kraft Jon 1043 2008 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 Polar Kraft Frontier V 189 SC 2012 measures 18,9 feet overall (2012), giving it roughly 17,9 additional feet of deck space compared to the Polar Kraft Jon 1043 2008 at 1,0 feet (2008). Weight tells a clearer story for trailering families: the Polar Kraft Frontier V 189 SC 2012 tips the scales at 1 375 lbs — 1 374 lbs more than the Polar Kraft Jon 1043 2008 at 1 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 150 hp, the Polar Kraft Frontier V 189 SC 2012 has a 147-hp advantage over the Polar Kraft Jon 1043 2008's 3-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.
For family outings this is probably the sharpest distinction between the two. The Polar Kraft Frontier V 189 SC 2012 is rated for 7 passengers, while the Polar Kraft Jon 1043 2008 caps at 2. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Polar Kraft Frontier V 189 SC 2012 could be the deciding factor.
Bottom line: Choose the Polar Kraft Frontier V 189 SC 2012 if your priority is putting more people on the water — it handles 7 passengers and at 18,9 ft it has the deck room to back that rating up comfortably. The Polar Kraft Jon 1043 2008 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 2 that costs less to run day-to-day.