The Starcraft Marine 1700 SC 2008 is a modified-V design and the Starcraft Marine STX 186 Viper 2013 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 - Starcraft Marine 1700 SC 2008 at 16,0 ft versus Starcraft Marine STX 186 Viper 2013 at 18,5 ft. Weight tells a clearer story for trailering families: the Starcraft Marine STX 186 Viper 2013 tips the scales at 1 763 lbs - 888 lbs less than the Starcraft Marine 1700 SC 2008 at 875 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 175 hp, the Starcraft Marine STX 186 Viper 2013 has a 85-hp advantage over the Starcraft Marine 1700 SC 2008's 90-hp ceiling - enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Starcraft Marine STX 186 Viper 2013 carries 43 gallons versus 23 gallons in the Starcraft Marine 1700 SC 2008. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 6 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.