How much to spend

£10,000-£13,999

Clean, early Executive GTS and Sport GTS, most with more than 100,000 miles. Beware Cat D cars and seek as much history as possible. Be prepared to spend on putting things right, too.

£14,000-£16,999

Up to 2007, 2008 and 2009 cars with around 70,000 to 100,000 miles.

£17,000-£19,999

Mileage is king at this point, so look at 2009 to 2014 cars with 50,000 to 70,000 miles and full service history.

£20,000 AND ABOVE

More of the above, with popular GT S models starting at around £25,000.