my wife had a big suv and i drive a pontiac grand prix. She was looking for something smaller and more economical, we started searching for green cars on line and that's when we found out about the TDI engine. WE test drove it tried to find something in comparison with it but we could not find a fair comparison so we bought it. WE love it, i like it more than my wife. I want to get a newer golf TDI but can't afford it right now.