Discovery 4. - I have had it for 3.5 years bought from a family who had it since new as a demonstrator. Full history with all bills - New MOT no advisories, no warning lights. changed compressor, belts, battery, EGR, throttle body, Professional Dinitrol with 1 year inspection. Towbar with locking plate. Brilliant work horse - occasional towing. 5 Duratracs - spare never used. Minor oil leaks noted at service. couple of small dents. Been a great fun vehicle but we are down sizing.