This is a 2017 Thor Quantum Sprinter built on a DIESEL 2016 Mercedes Sprinter 3500. The production fell between years, sticker shows the unit is 2017 and VIN shows 2016 (typical). It's in great condition and easy to drive. It has a built-in propane generator, tankless hot water heater, fresh/grey/black water tanks, fridge & freezer, 3-burner gas stove, convection oven, FULL wall slide-out that comes out a full 3 feet -- it's extremely spacious!. It has a back-up camera, tows 5,000 lbs although I never towed anything - perfect length. My favorite part of it is the self-leving jacks that were added as an option by the original owner because you can pull in and set up with in a few minutes.