LazyHippy, of course i was talking about the older new version and the newest new version NOT the old OLD version and the new version. lol.
It's great you want an eco friendly car, which makes me wonder why not a bike? If you can find one honda has made a gas saving version of the Civic for many years and sometimes a hybrid version, usually they are in Canada but you might find one in the states. It's not the DX, LX or EX version.
Narrow the cars down a bit, then call local service stations for quotes on oil change, tune ups and basic maintenence, then you can ge a batter picture of your long term cost. Wish you luck.