Dark_Angel
congrats 4 ur ride, how much do u got it for
and abt the cng thing, yar it entirely depends upon how u drive it,
shift the gear before 3k and u'll have great economy ( which i rarely does, but my dad always drive like this 
), and once u start shifting gear abv 4-5 the fuel economy will decrease considerably.
ALso there is a factor of roads, i mean if u drive in crowded areas then u'll b using low gears so fuel economy wont b good
