open-air adventure for all the senses Mercedes-Benz will in future also market its SLR McLaren super sports car in the form of a roadster with a top. In common with Formula 1 vehicles of today, it, too, will be made of carbon fibre, a material that will endow the vehicle with a very high degree of safety as well as extreme torsional stiffness at the same high level as the coupé version. This gives rise, in combination...