2017 Mercedes Benz GLS 550 / GLS 500 FIRST DRIVE REVIEW in the snowy Austrian Alps

MotoMan drives the 2017 Mercedes Benz GLS 550 in Hochgurgl, Austria to demonstrate the key technical and engineering differences in the transition from Mercedes Benz GL series to Mercedes Benz GLS. Yes, there are more engines but MotoMan finds two changes – and neither is the new sheetmetal – that make the most difference. Along the way, MotoMan shares a personal passion as well as insight into the business of Luxury Sport Utility Vehicles . . . MotoMan. Ordinary Car Guy. Extraordinary Adventures TWICE A