I'm a 'BIG FAN' of the Santro.I'm driving my uncle's 2006 Santro Xing here in India and i'm more than impressed!.The 1100 cc , 4 cyl engine is peppy and the a/c is awesome.The interior plastics are comparable to what one finds in midsize cars and there are no rattles, given that the car has run 15000 plus kms.Gives 13-14km per liter with a/c running in city driving conditions!.IMO, the best 'city' car in the world today!.....