What alternatives should I consider to a used BMW X6 4x4?
The Porsche Cayenne has incredible performance, on top of which it’s refined, handles well and even has fairly flexible rear seating. You’ll need deep pockets to keep it on the road, mind.
The Range Rover Sport is a quiet cruiser with a classy, roomy interior and a comfortable ride. Countered against that, its reliability record isn’t one of the best and it is expensive to buy used.