The Skeeter WX 2100 2009 is a deep-V design and the Skeeter ZX 250 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.
On paper these two are close siblings in the size department - Skeeter WX 2100 2009 at 21,0 ft versus Skeeter ZX 250 2009 at 21,0 ft. Weight tells a clearer story for trailering families: the Skeeter WX 2100 2009 tips the scales at 1 950 lbs - 160 lbs more than the Skeeter ZX 250 2009 at 1 790 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 - 300 hp for the Skeeter WX 2100 2009 and 300 hp for the Skeeter ZX 250 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. Fuel capacity breaks the other way: the Skeeter WX 2100 2009 carries 64 gallons versus 50 gallons in the Skeeter ZX 250 2009. 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 Skeeter WX 2100 2009 is rated for 7 passengers, while the Skeeter ZX 250 2009 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Skeeter WX 2100 2009 could be the deciding factor.
Bottom line: Choose the Skeeter WX 2100 2009 if your priority is putting more people on the water - it handles 7 passengers and at 21,0 ft it has the deck room to back that rating up comfortably. The Skeeter ZX 250 2009 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.