If rug dropped to .20/gal I would get rid of the 300D and buy another 1990Grand Wagoneer with a 360cu/in. v8. Nothing like three tons of USA made steel sailing down the road. It also had ice cold a/c, power everything(including rear glass), and it could tow a small house with ease. However, the last time I drove the one I sold, I put $10.00 in it and was on fumes when I got home from a 22 mile trip. It only got 6.5mpg. A real dinosaur(sic).