Matching a modified vee Princecraft Ungava 2009 against a deep vee Princecraft Xpedition 170 SC 2012 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.

Size is the most obvious dividing line here. The Princecraft Xpedition 170 SC 2012 measures 16,9 feet overall (2012), giving it roughly 4,9 additional feet of deck space compared to the Princecraft Ungava 2009 at 12,0 feet (2009). Weight tells a clearer story for trailering families: the Princecraft Xpedition 170 SC 2012 tips the scales at 1 055 lbs — 884 lbs less than the Princecraft Ungava 2009 at 171 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 115 hp, the Princecraft Xpedition 170 SC 2012 has a 100-hp advantage over the Princecraft Ungava 2009's 15-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.

For family outings this is probably the sharpest distinction between the two. The Princecraft Xpedition 170 SC 2012 is rated for 5 passengers, while the Princecraft Ungava 2009 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Princecraft Xpedition 170 SC 2012 could be the deciding factor.

At this size, power-to-weight ratio matters more than outright horsepower. The Princecraft Xpedition 170 SC 2012 comes in at 9 lbs per hp versus 11 lbs per hp for the Princecraft Ungava 2009. 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.