The Cayenne is a good example of success in over-engineering: it offers both the (somewhat) added storage utility of a mid-sized SUV, with the pleasant, roomy interior and higher driving position, combined with an astonishing sports-car like driving dynamic (especially in the S, Turbo, and TurboS models), and, with proper options, phenomenal off-road capability (just watch the publicity video of a CayenneTurboS tearing up the sand dunes outside Dubai).