Strange as it might seem to say for car enthusiasts of a certain age, the idea of Mercedes-AMG’s GLE 63 S is old news by now. After all, the GLE-Class — back when it was called the ML-Class and being eaten by T. rexes — was not only Mercedes-Benz’s first (non-Gelandewagen) SUV, it was the first such luxury-brand family sport-ute to hit the scene back in 1997. When the ML55 version appeared two years later, it was the first
