Purchase September 2018, low miles. Came with 1800 mi for delivery, I added 4000.  I added new struts to give it more stability on highways.  Sleeps as many as 8, queen bed, jackknife couch opens, bed over cab, and dinette converts to bed.  It has 2 slides, 1 for wardrobe in bedroom and the other for kitchen dinette.  Very comfortable.  Engine is Ford E450 8 cylinder gas.