This is Floyd Mayweatherâ s G-Wagon, and it shows. Brabus may have moved on to the G800 and G900, but Floydâ s G700 is still ...

If you answered a 700-horsepower Mercedes-Benz G-Class, you're in the same boat as Brabus, which brought just such a beast to the Dubai International Motor Show this week. If you were responsible ...