The latest fifth-generation Jeep Grand Cherokee is vastly superior to any Grand Cherokee that has gone before it. It's better to drive, higher in quality and comes with plenty of technology on board. In truth, many British buyers who are simply looking for a luxurious family car will probably be better served by one of the more conventional European SUV rivals, but for those wanting to mix those luxury-car credentials with some genuine off-road ability, the big Jeep might well suit. Then again, so will a Range Rover Sport, and the Jeep is hardly a cheap choice...