You can do 50mpg np. If you don't want to, I can't blame you. Going from 20mpg to 30mpg saves ~$1000 every 20,000 miles with gas at $3/gal, but going from 35mpg to 50mpg only saves ~$600 over the same time period. Actually... That's a good chunk of change. I just figured that over the past 6 months I've saved enough to get an Xbox 360 with the only downside being maybe 10-20% longer trips. Once I resume my ~20k miles a year, the savings will be nuts compared to what I used to pay. Get yer mpg on.