I see more and more people selling their 03 models. Sure, people move on and all that, but can someone tell me whats the main diff. between: 03; 03.5; 04; 04.5 models.

I remember reading in Consumer Report (or Consumer Guide) that 03s had problems w/transmition. Is that something to worry about? Any input is helpful.

PS: i'm interested in AT models, not MT.

 

Performance wise, all 350Z are about the same. The 2006 has 300hp. All others 287.

Should you worry about reliability? The 350Z is a performance sports car. If you are interested in reliable transportation there are better choices.

 

Which model year have you decided will be best for you?

 

Never mind I don't care anymore.

 

Differences have been explained in great detail many times before. It would take you less time to serach and find the answer than for somebody to post them all. Good luck.