Range Rovers are a tricky purchase - while Land Rover has really improved its build quality over the years, they're still prone to electrical gremlins and occasional problems with the air suspension.

 

The 2002 to 2012 Range Rover was actually pretty well made but just try and buy as recent a model as you possibly can and make sure you get it with a warranty. You could actually be slightly better off going for a Range Rover Sport. They're not as spacious as a bigger Range Rover but the mechanical parts are all shared with the Discovery and they're built pretty tough.