The Princecraft Sport 172 2010 is a modified-V design and the Princecraft Vantage 23-4S 2011 is a pontoon 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.

Size is the most obvious dividing line here. The Princecraft Vantage 23-4S 2011 measures 23,8 feet overall (2011), giving it roughly 6,3 additional feet of deck space compared to the Princecraft Sport 172 2010 at 17,4 feet (2010). Weight tells a clearer story for trailering families: the Princecraft Vantage 23-4S 2011 tips the scales at 2 062 lbs - 837 lbs less than the Princecraft Sport 172 2010 at 1 225 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.

Both boats share a closely matched power ceiling - 115 hp for the Princecraft Sport 172 2010 and 115 hp for the Princecraft Vantage 23-4S 2011. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup. Fuel capacity breaks the other way: the Princecraft Sport 172 2010 carries 35 gallons versus 27 gallons in the Princecraft Vantage 23-4S 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 Princecraft Vantage 23-4S 2011 is rated for 8 passengers, while the Princecraft Sport 172 2010 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Princecraft Vantage 23-4S 2011 could be the deciding factor.