Tweedehands BMW X7

When the whole family and all their luggage need to travel in the kind of quiet luxury you would expect from a limousine, the X7 is BMW's answer. Three rows of genuinely usable space, a commanding driving position and a hushed, plush cabin make long hauls feel short, and the big six and eight-cylinder engines move all that mass with surprising ease. It is vast, thirsty and a handful in tight city car parks, so it earns its keep on open roads and big driveways rather than the school run downtown. Choose it when you want a seven-seater that feels properly special, not merely practical.