Well the Q7 has the usual Q series set up and looks ok inside and out. For us there are too many other better 4×4’s out there to consider the Q7. The Range Rover Sport, new XC90, X5 & ML are all better vehicles so we would opt for those.
However the Q7 is very reliable and used makes a sensible choice. The 3.0 TDi is the best variant with the auto box.