274 mile road trip to nags head nc, 41.5 MPG (on brand new tires). I need to calibrate the odometer tomorrow, using a known 19.8 mile route. I did not really use any hypermiling techniques other than very occasional coasting in neutral. The Sentra ran flawlessly. Maybe it was the 4 leaf clover I had sitting on the console. Got it from a gent at a community yard sale Saturday before we left. It was sitting in the back of a book he bought that was published in 1926.
regards
mech