If it is real, can you imagine the air drag on that upper overhang section. Talk about travel trailers and fifth wheels having a large "sail" (front cap) being high, imagine how the wind hitting at 60 or 70 mph would catch under that "awning" and front. Sheesh! Imagine the fuel mileage??? (if it's real??)
FYI, I did a Google search on "Weird RV's" and got a real kick at looking at what's out there. If you want some real "Oh my gosh, I don't believe that" moments, check out a Google Search. And yes, those photos ARE real.
My favorite is the motor home made out of a submarine.