Many years ago, I had the pleasure and privilege of driving a brand new 5 litre Mercedes G-wagen down the Shloeckl mountain with a Magna Steyr senior test driver in the passenger seat, and a couple of colleagues in the back. We're talking £100k plus car, and serious off road - to the extent of using all three diff locks at one point.
I arrived in the car park at the bottom, quite pleased with the experience, and even more so, when the test driver said "Oh Herr Dobson, you have a very good understanding of the vehicle, and of driving off road on challenging terrain, very well driven...", and the rug was then swept from under my feet when he paused and added "...but far too slow."
Ho hum