Hi, I was hoping to get some advice. I'm in the market for a new car (I'm definitely buying used) and I want better gas mileage. I'm considering a 2006 prius, but I'm also considering a 2006 golf TDI. I've never owned a diesel (not really even driven them much) and wanted to see generally what people thought about the comparison. The main reason I'm considering it is that I've got a long highway commute and I don't do a lot of city driving so a diesel might work better for me. I'd appreciate any feedback, particularly on the diesel! Here are the two specific cars: http://vlane.com/comparison/2118