Like Rich just brought first Mercedes - 2017 C43 convertible via Mercedes and am very happy with the car and pleasantly surprised to find that AMG models come with a 2 year warranty. Has a full MB service history (checked) all undertaken at the selling dealership and 2 owners from new, last having had the car for 4 years. Things I would particularly check on are the brakes and discs, tyres, windscreen along with the and front bumper and bonnet for stone chips and of course that everything inside the car operates as it should, as I hesitate to think how many electric motors there are with the premium plus pack and convertible hood.