I have owned fiesta for 1 year and I find that it is useful in many ways. I have a diesel version that gives me around 21km on the highway(with ac) and around 17km in the city(with ac) .
It is not only a city car but can also handle the mountains slopes easily.in bangalore the service response is very good .
You might also feel the pleasure in driving it I find that there is almost no rattleing while driving the car at 80+ .