I have family that lives in the Czech Republic, the last time I was there was over fifteen years ago so I don't know if it's still the same today. I traveled to Prague, Bratislavia, the Tatra Mountains, all by train. The public transportation system was amazing, you could travel pretty much anywhere and everywhere by train or bus. Where I live, bus transportation rates have gone up, routes have been cut, and forget about conveniently taking a train anywhere. In Humenne, where my grandparents lived, there were quite alot of local neighbor stores, I remember walking to the market with my grandmother almost everyday for fresh ingredients for that days meals. Where I live, everything is either in a strip mall or plaza and definitely not in walking distance, the grocery store that I shop at is about ten miles away. I have a grandfather, several aunts and uncles that live there and my uncle Roman is the only one that even owns a car. My point being, that comparing gas prices in the US and Europe (at least the Czech Republic) is a little unfair as I think driving is more of a necessity in the US or at least we have to do more driving, public transportation is not very reliable and even nonexistent in some places, there are no more local neighborhood stores, have been replaced by giant corporate market chains, and even our kids get bussed to school.
Mike