that’s because most american’s can afford a cheap car and more importnatly cheap gas…in europe that ish is like 6-7 bux per gallon, so we can’t complain about our 3 bux per gallon for regular…these people are forced to use public transportation (which sucks in pgh) walk on foot, or ride a bicycle…guess what’s gonna make your metabolism more active when you do this 5 days a week if not more? you got it