djrelic

To be frank. It sounds like you just want a car with looks that nothing else on the market has within that price range. Coming from a gs350, you dont want anything that's going to give you a hassle either. Not a Z enthusiest.

Lambo doors are well... people may think they look 'baller.' but people like me are like "wow, you spent almost a grand to make your doors go verticle... how rice."

Best thing for you would be to buy a certified nissan 370z with a warranty on it, so you know it will be taken care of if you plan to keep your Z.
OR
Lease a 370z, that way you can turn it in after 2 years and move on to something else.

Honestly I love the Z so much that I had to have it manual trans with touring trim but with no sport package cause I didnt want the syncro-rev. Very hard to find but I found it finally and bought it.

I think you might be better off leasing some 370Z roadster with touring nav trim so you dont have to upgrade anything.

best of luck my friend