Mate, look at the Volvo V40 1.9D sport lux which is what I have got, super comfy, stupidy economical (45 around town, up to 60mpg on the motorway) and LOADS of extras included, its the same 1.9D found in the megane and laguna, however Volvo have fixed the engines so they are bulletproof, some have reached over the 300k make without issue.
Mine cost me £3k a year and a bit ago and I paid top money for them, any Volvo later than 2004 is 'Ford infected' so they are unreliable and uneconomical unlike the pre 2004 Volvos
Buy a Volvo V40 1.9D sports lux and then spend the other £13k on a track day car to tow behind it