I have a 1997 Dodge Avenger that is about to hit 100,000 miles within the week. I have pumped about $1000 each year for the past few years. Still cheaper than a car payment for 12 months, so I can't complain.
I will be replacing it once my Trailblazer is paid off in late 2009. (if it makes it that long!)
I never owned an import car, and don't plan on it.