Matching a flat Lund 1236 Jon 2012 against a modified vee Lund A 14 Tiller 2009 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 — Lund 1236 Jon 2012 at 11,9 ft versus Lund A 14 Tiller 2009 at 14,0 ft. Weight tells a clearer story for trailering families: the Lund A 14 Tiller 2009 tips the scales at 194 lbs — 180 lbs less than the Lund 1236 Jon 2012 at 14 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 — 10 hp for the Lund 1236 Jon 2012 and 15 hp for the Lund A 14 Tiller 2009. 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 Lund A 14 Tiller 2009 is rated for 4 passengers, while the Lund 1236 Jon 2012 caps at 3. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Lund A 14 Tiller 2009 could be the deciding factor.
At this size, power-to-weight ratio matters more than outright horsepower. The Lund 1236 Jon 2012 comes in at 1 lbs per hp versus 13 lbs per hp for the Lund A 14 Tiller 2009. 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.
Bottom line: Choose the Lund A 14 Tiller 2009 if your priority is putting more people on the water — it handles 4 passengers and at 14,0 ft it has the deck room to back that rating up comfortably. The Lund 1236 Jon 2012 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 3 that costs less to run day-to-day.