Neat idea, Compaq.
But where'd you get my 600 mile fill-up? I've never done that.
I fill up once a month whether I need to or not, so I don't forget how to use the pumps at the gas station.
I haven't driven far enough in a month recently to do much record breaking, distance wise.
If I extrapolate my last tank: 358.9 miles / 4.44 gallons, I should have been able to go 854.5 miles on the full tank (10.5 US gal). But it would have taken me 2+ months.