Matching a deep vee Riviera Yachts 53 Open Flybridge with IPS 2013 against a modified vee Riviera Yachts 5800 Sport Yacht 2009 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 — Riviera Yachts 53 Open Flybridge with IPS 2013 at 59,7 ft versus Riviera Yachts 5800 Sport Yacht 2009 at 57,0 ft. Weight tells a clearer story for trailering families: the Riviera Yachts 5800 Sport Yacht 2009 tips the scales at 46 959 lbs — 42 043 lbs less than the Riviera Yachts 53 Open Flybridge with IPS 2013 at 4 916 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 — 435 hp for the Riviera Yachts 53 Open Flybridge with IPS 2013 and 435 hp for the Riviera Yachts 5800 Sport Yacht 2009. 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.

For family outings this is probably the sharpest distinction between the two. The Riviera Yachts 53 Open Flybridge with IPS 2013 is rated for 18 passengers, while the Riviera Yachts 5800 Sport Yacht 2009 caps at 17. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Riviera Yachts 53 Open Flybridge with IPS 2013 could be the deciding factor.