When two boats share the same hull type — in this case both the Princecraft Sport 172 WS 2013 and the Princecraft Ventura 190 2013 are deep vee designs with aluminum construction — the buying decision usually comes down to a handful of practical questions: how many people are you putting on the water, how far do you trailer, and what does your tow vehicle weigh?

On paper these two are close siblings in the size department — Princecraft Sport 172 WS 2013 at 17,4 ft versus Princecraft Ventura 190 2013 at 19,2 ft. Weight tells a clearer story for trailering families: the Princecraft Ventura 190 2013 tips the scales at 1 868 lbs — 613 lbs less than the Princecraft Sport 172 WS 2013 at 1 255 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 Princecraft Ventura 190 2013 has a 25-hp advantage over the Princecraft Sport 172 WS 2013's 125-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Princecraft Sport 172 WS 2013 carries 26 gallons versus 5 gallons in the Princecraft Ventura 190 2013. 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 Ventura 190 2013 is rated for 10 passengers, while the Princecraft Sport 172 WS 2013 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Princecraft Ventura 190 2013 could be the deciding factor.