The Stabicraft 2880 Super Cab 2012 is a modified-V design and the Stabicraft 829 Supercab Weekender 2011 is a pontoon design, so you're likely deciding between two noticeably 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 - Stabicraft 2880 Super Cab 2012 at 28,8 ft versus Stabicraft 829 Supercab Weekender 2011 at 28,8 ft. Weight tells a clearer story for trailering families: the Stabicraft 829 Supercab Weekender 2011 tips the scales at 7 694 lbs - 529 lbs less than the Stabicraft 2880 Super Cab 2012 at 7 165 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 - 400 hp for the Stabicraft 2880 Super Cab 2012 and 400 hp for the Stabicraft 829 Supercab Weekender 2011. 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. Fuel capacity breaks the other way: the Stabicraft 2880 Super Cab 2012 carries 132 gallons versus 95 gallons in the Stabicraft 829 Supercab Weekender 2011. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.
Both boats are rated for 10 passengers - a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.
Bottom line: The Stabicraft 2880 Super Cab 2012 and Stabicraft 829 Supercab Weekender 2011 are closely matched on the specs that matter most. Test-ride both on the water you actually use, check current dealer pricing, and factor in long-term service access before you sign.