The Custom Weld 17 - 26 ft. Outboards 2012 is a deep-V design and the Custom Weld Cobra SE - 20 ft. 2010 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 - Custom Weld 17 - 26 ft. Outboards 2012 at 17,0 ft versus Custom Weld Cobra SE - 20 ft. 2010 at 20,0 ft. Weight tells a clearer story for trailering families: the Custom Weld 17 - 26 ft. Outboards 2012 tips the scales at 2 900 lbs - 200 lbs more than the Custom Weld Cobra SE - 20 ft. 2010 at 2 700 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 power gap is worth calling out. Rated to 350 hp, the Custom Weld Cobra SE - 20 ft. 2010 has a 331-hp advantage over the Custom Weld 17 - 26 ft. Outboards 2012's 19-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Custom Weld 17 - 26 ft. Outboards 2012 carries 90 gallons versus 52 gallons in the Custom Weld Cobra SE - 20 ft. 2010. 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 Custom Weld 17 - 26 ft. Outboards 2012 is rated for 7 passengers, while the Custom Weld Cobra SE - 20 ft. 2010 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Custom Weld 17 - 26 ft. Outboards 2012 could be the deciding factor.
Bottom line: Choose the Custom Weld 17 - 26 ft. Outboards 2012 if your priority is putting more people on the water - it handles 7 passengers and at 17,0 ft it has the deck room to back that rating up comfortably. The Custom Weld Cobra SE - 20 ft. 2010 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 6 that costs less to run day-to-day.