oh, mate

ur so lucky to hv such cheap fuel price in US when compared with us in Hong Kong
let u know our fuel price to have a full tank is almost DOUBLE yours.

yes, it is no need to such big monster under this high fuel price ... but BMW or MB are still producing cars with big stomach in order to have a bigger power to compete each others .......so poor we are before they launch any eco + fuel efficiency system in their cars 6 yrs later ....huh

Mate, we need to have a good job with high salary scheme to feed BMW or MB for these years, just keep patience!!