The Sunsation 288 XRT Open Bow Open Cockpit 2013 is a deep-V design and the Sunsation F-4 2009 is a modified-V 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.
Size is the most obvious dividing line here. The Sunsation F-4 2009 measures 43,0 feet overall (2009), giving it roughly 14,3 additional feet of deck space compared to the Sunsation 288 XRT Open Bow Open Cockpit 2013 at 28,7 feet (2013). Weight tells a clearer story for trailering families: the Sunsation F-4 2009 tips the scales at 10 000 lbs - 5 500 lbs less than the Sunsation 288 XRT Open Bow Open Cockpit 2013 at 4 500 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 Sunsation F-4 2009 tops out at 1 075 hp. Engine specs for the Sunsation 288 XRT Open Bow Open Cockpit 2013 aren't listed - confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Sunsation F-4 2009 carries 235 gallons versus 110 gallons in the Sunsation 288 XRT Open Bow Open Cockpit 2013. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.
For family outings this is probably the sharpest distinction between the two. The Sunsation F-4 2009 is rated for 13 passengers, while the Sunsation 288 XRT Open Bow Open Cockpit 2013 caps at 8. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sunsation F-4 2009 could be the deciding factor.
Bottom line: Choose the Sunsation F-4 2009 if your priority is putting more people on the water - it handles 13 passengers and at 43,0 ft it has the deck room to back that rating up comfortably. The Sunsation 288 XRT Open Bow Open Cockpit 2013 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 8 that costs less to run day-to-day.