Ah, a resurrected old thread.......how 'bout gallons per million kilometers(gallons per million miles for those driving a lot)? Then, you are continually reminded about your lifetime consumption of fuel. Leadfooters are reminded about their lifetime of waste(any with a conscience MIGHT change their habits.....AND they have the greatest ability to cut waste). Also, feather footers don't have to feel superior to everyone else......because they still use a lot of fuel.
Oh, I'm so funny!!
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