This is a 2013 Haulmark 500 Cummins Diesel with a Freightliner Chassis. It has 21k miles tires 80%, very well maintained rig like new. Generator has low hours, bath and a half (which is very nice!), Queen bed with new memory foam mattress, three slide outs, sleeps 5 or 6 (6 with children), outside entertainment center, 4 tvs, and upgraded tile backsplash. This RV is very smooth, much easier to drive than other rvs and has the power to haul or pull (40,000lb hitch on the back).