With its supercar good looks and competitive price, the Peugeot RCZ is a real head-turner. But the most satisfying things about this Audi TT rival are that it's fun to drive, comfortable and relatively cheap to run. The front feels spacious and the boot is a reasonable size, so it's easy to live with day-to-day. It's a 2+2 coupe by name, but you can forget about using the back for anyone but small children as the seats are tiny. All three engines offer decent economy and performance, but the 53mpg diesel rivals superminis for fuel consumption.