I've been driving my 05 Xfire roadster around for 4 months, I would say that 75% of the time I drive it someone asks me about it, or tells me it's a cool car. So here is my issue, how do I keep the mileage down? I love to drive it. And I would like to keep it a low millage car, but I'm a week man. Now my 16 year old daughter tells me "I would look good driving it to school". Wish her luck.