Both the Skeeter SX 200 2013 and the Skeeter WX 2100 2008 are deep-V designs, both built in composite, so the buying decision usually comes down to a handful of practical questions: how many people are you putting on the water, how far do you trailer, and what does your tow vehicle weigh?
On paper these two are close siblings in the size department - Skeeter SX 200 2013 at 19,7 ft versus Skeeter WX 2100 2008 at 21,0 ft. At 1 900 lbs and 1 950 lbs respectively, both sit in a similar weight class - either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.
The power gap is worth calling out. Rated to 300 hp, the Skeeter WX 2100 2008 has a 150-hp advantage over the Skeeter SX 200 2013's 150-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Skeeter WX 2100 2008 carries 64 gallons versus 42 gallons in the Skeeter SX 200 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 Skeeter WX 2100 2008 is rated for 7 passengers, while the Skeeter SX 200 2013 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 2008 could be the deciding factor.
Bottom line: Choose the Skeeter WX 2100 2008 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 SX 200 2013 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.