The concept of incorporating secondary last-few-miles transport in a motorhome starts with a fold-up bicycle, steps upwards through a motorcycle riding piggyback and we’ve occasionally seen a full blown car being towed behind the largest beasties. So we were blown away when we saw the latest from German Motorhome specialist Volkner Mobil at the recent Caravan Salon in Dusseldorf. Volkner has been using CAD for more than two decades in tailoring its extraordinary high-end vehicles for those who insist in living in luxury no matter what. In order to fully cater for this elite clientele, it has created (and patented) a central garage concept that allows a luxury sports car to be ingested by the bohemoth, so that when you get there, you'll want for nothing (check the gallery and other luxury appointments). Volkner began been building the motorized garage into its high end Performance models in late 2006 and has now built motorhomes capable of swallowing whole Porsche 911s, Jaguar XK8 Cabriolets, BMW 6 Series Cabriolets, Maserati Quattroportes and this Mercedes Sports.