Yeah, this car is all about performance. Thats why it weighs a full 1400lbs more than the F40 from over 20 years ago. Granted it has 150 more hp, a plush interior, more brakes and bigger wheels to slow all that mass down with. The point is every single new car has bigger wheels now, but they also weight substaintially more. It is just the natural evolution of the industry. Sure, the new Z has 18s or 19s. I don't see any of them getting down under 2000 lbs with out quite a budget though. It may be my personal rant, but I joined Hybridz and purchased my first Z because I don't want to push around 3000-3500 (or more) pounds of flashy wheels, plush interior, high power stereo, and multiple airbags! Even the 911, once the epitome of a stripped down sports car, has a ton of; unnecessary eloctronics, sound deadening, airbags, and cup holders. I'm not knocking anyone's automotive enthusiasm however it differs from my own. I have friends with 80hp minitrucks that run 20" wheels... thats fine, but if you like it only for the way it looks call it what it is. After all this is america where we drive our big fat a$$es around in our big fat cars/suv's and park them in front of our big fat houses. I'll keep my 10 pound 14's with 19 pound tires. Rant over.