Matching a tunnel Alumacraft All-Weld VB 1860 AW Tunnel SC 2012 against a deep vee Alumacraft Dominator 175 Sport 2013 means you're likely deciding between two genuinely 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 — Alumacraft All-Weld VB 1860 AW Tunnel SC 2012 at 18,0 ft versus Alumacraft Dominator 175 Sport 2013 at 17,8 ft. Weight tells a clearer story for trailering families: the Alumacraft Dominator 175 Sport 2013 tips the scales at 1 482 lbs — 607 lbs less than the Alumacraft All-Weld VB 1860 AW Tunnel SC 2012 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 150 hp, the Alumacraft Dominator 175 Sport 2013 has a 60-hp advantage over the Alumacraft All-Weld VB 1860 AW Tunnel SC 2012'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 Alumacraft Dominator 175 Sport 2013 carries 34 gallons versus 21 gallons in the Alumacraft All-Weld VB 1860 AW Tunnel SC 2012. 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.

At this size, power-to-weight ratio matters more than outright horsepower. The Alumacraft All-Weld VB 1860 AW Tunnel SC 2012 comes in at 10 lbs per hp versus 10 lbs per hp for the Alumacraft Dominator 175 Sport 2013. The lower the ratio the more explosive the acceleration — meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.