Well, I can only compare it to the Winnebago Vectra diesel pusher we just sold; and it's a lot cruder~! But, I'm an avid Jeeper with a lifted Wrangler, 35" tires, blah, blah, blah, and so, didn't buy it thinking 'RV'. So, with that in mind, I love it. It's a big vehicle, the undercarriage is an engineering miracle in my mind, double rear springs, extra large driveshafts, three of them, massive axles, regular u-joint style front axle shafts. Only drove it from Arkansas to Arizona, on I-40, and lots of gawkers driving slowly by, as we chugged along at 55-60mph. Fairly loud cabin with the windows open. The center console covering the engine gets pretty warm, and you have to drive it with the windows open in warm weather. The five speed 'semi-automatic' transmission takes some time to get used to. Some jerking when shifting in the low gears. There is an overdrive button, called the 'rabbit', that you can engage after each shift, or use it when in fifth, upon entering the highway. So, you could say it's a 10-speed transmission. Air activated lockers first position, is 50-50 between front and rear, usually, 70-30 I believe. And the second position is a center-lock. In first gear, you can get out and out-walk the vehicle in speed. I have sourced a Saurer parts source through my other build post, and Willy at Swiss Army Vehicles, where I bought it, is a Pinzgauer and Haflinger importer, and specializes in parts (big warehouse) from Europe. So, feel pretty confident in finding parts if needed.