The Glastron DX 235 2008 is a modified-V design and the Glastron GT 205 SF 2011 is a deep-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 - Glastron DX 235 2008 at 22,0 ft versus Glastron GT 205 SF 2011 at 19,3 ft. Weight tells a clearer story for trailering families: the Glastron DX 235 2008 tips the scales at 4 000 lbs - 1 250 lbs more than the Glastron GT 205 SF 2011 at 2 750 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 320 hp, the Glastron DX 235 2008 has a 50-hp advantage over the Glastron GT 205 SF 2011's 270-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Glastron DX 235 2008 carries 73 gallons versus 35 gallons in the Glastron GT 205 SF 2011. 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 Glastron GT 205 SF 2011 is rated for 9 passengers, while the Glastron DX 235 2008 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Glastron GT 205 SF 2011 could be the deciding factor.