I am in the process of purchasing a new car and I have of couple of cars in mind. I'm looking for something around $17,000.. So far, I've rounded it to 2 different cars: 2010 Mazda 3 4-Door, 2006 Nissan 350Z. I know they're totally two different cars. I want something that will last me for a looong time and is somewhat sporty. Not a Toyota Camry or Civic. Let me know what you think would be a good car! Thanks!