Well, in terms of toolshed, I meant more "escalade" and the like. Aerodynamics of a brick with wheels.
Typical SUV, flying piece of paper, paper smacks into front and sticks. My car, flying bit of paper, paper is sucked into slipstream, drifts over hood and windshield and roof without touching, dips down over line of trunk and goes behind. That HAS to have a significant effect on fuel economy in terms of driving through the air, not fighting it every step of the way.
Yep, I agree that paper is using
much less fuel than the Escalade.