Both the Skeeter ZX 20 Bay 2011 and the Skeeter ZX 250 2011 are modified-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 ZX 20 Bay 2011 at 19,7 ft versus Skeeter ZX 250 2011 at 21,0 ft. At 1 750 lbs and 1 790 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 ZX 250 2011 has a 150-hp advantage over the Skeeter ZX 20 Bay 2011'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 ZX 250 2011 carries 50 gallons versus 45 gallons in the Skeeter ZX 20 Bay 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 5 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: Performance buyers should lean toward the Skeeter ZX 250 2011 and its 300-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Skeeter ZX 20 Bay 2011 with its 150-hp rating is the more economical daily driver.