Hi and welcome along. Good luck in your search. I know you’re after a 370z but I have a 350z for sale and it’s a great car. I have re upgraded to a 370z again they’re great cars.
I can't see it popping anytime soon. Although my I think it depends on a lot of things. Mileage being 1 of the biggest factors. Anything over 100,000 miles people seem to run a mile from (pardon the pun)....