The motor is worthless without a good chassis. I for one like a strong chassis that isn't prone to bad flex...like a Honda Civic. Alot of people think a 3000lb car is heavy. In reality it is about average. Look at the options on the vehicle that determine its weight. Of course a car with leather seats, lots of room, and more materials used for a comfortable or luxurious ride will be heavy. Take a 350Z for example. It may be "heavy" but its not do to its comforts. The chassis was built to be more rigid, therefore built with better material that just so happens to be heavier. You should always back your power up with a strong rigid chassis for your safety.