i guess i should add i have a truck and a car. the truck avgs 15mpg and the coupe about 18mpg. however, the truck takes regular gas and the coupe takes premium gas so that evens things out a bit.
i live in the north part of the city and my job is in the south. unable to locate to another house closer to work because the home prices down near work are much greater (3x-6x) in cost. i could move way way down south, but then i'd just be swapping one commute for another.