I'd buy my XX MPG plate holder, but my mileage keeps going up.
I'm not sure if I sould buy a 60 or a 65 MPG one.
Next year this time I may be considering a 70 MPG one.

Do you have them with changable numbers?

Need fewer troops to support.
Drive a hybrid.
Best tank 71.65 MPG.

Before this car I spent two years learning hypermiling on my 2004 HCH1.