When two boats share the same hull type — in this case both the Marquis Yachts 600 2012 and the Marquis Yachts 65 2007 are semi displacement designs with fiberglass 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?

The Marquis Yachts 65 2007 tops out at 1 676 hp. Engine specs for the Marquis Yachts 600 2012 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Marquis Yachts 65 2007 carries 12 gallons versus 8 gallons in the Marquis Yachts 600 2012. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.