What's wrong with a "Nissan" product? Infiniti make excellent cars.

I think the G35 coupe is one of the best looking cars on the road, and compared to the 3-series and A4's(brand new), they are a pretty good bang for the buck.

Everyone's right though: the last thing you want to do is keep flipping cars when you're upside down, especially by $4K. If you're looking at a brand new G35(or any brand new car), you're going to royally f yourself.

If you can afford the payments on a $30K car, you can afford to pay down that Neon pretty quickly. Wait until you can buy a car without being upside down. Once you do that, it's a never-ending circle that keeps getting worse.