Unless I win the lotto or somehow see a massive paycheck upgrade, the 370Z is probably the most expensive car I'm willing to own. Need to save money for those retirement years... On the other hand, I might trade it in for the 2015 NISMO version and leave it stock. My unborn grandkids might inherit that beauty one day.
This being said, I'm eyeing the Nissan IDx. If the production car doesn't deviate too far from the concept version, and in the FR-S price range, it just might be my new "everyday" car (the Z is just for impressing the dates and weekend sprints on the cop-free backroads).