hmm - economical Q car...
BMW 320D? Golf PD150 or a chipped 1.8 turbo? Volvo S40 T4 (phase II spec) being discontinued but very very rapid and still 30+ MPG on a run?
200vi was a wonderful car, bit small and tinny but the engine is a cracker. Better built than the french stuff you mentioned. Mini would be my choice off your shortlist but the price is heavy for a small car. How about an MG ZS, more subtle than the ZR. Or a Seat Cordoba for complete anonymity.