My Car Check’s valuation experts reveal significant trends in the UK used vehicle market and choose a car and bike of the month. Head of valuation services Gavin Amos said: “The launch of the new Mercedes C Class has made the previous generation models a great value route into this prestige brand. All 2007 onward derivatives are well built, drive beautifully and can stand the miles, with the economical yet powerful diesel variants particularly desirable. There are plenty out there to choose from and full main dealer service history is always a good start.”