I am trying to get an used Z in the South Florida area and I was wondering how you all got yours. (if you bought a used) Also, there is a car auction every week about a couple hours from me and was wondering if thats a safe way of buying one as far as the cars condition goes.

 

Welcome to the community. I purchased new, so not much help to you.
Have a look around this thread, some very useful info, that might help.
https://my350z.com/forum/2003-2009-nissan-350z/197329-the-top-100-common-questions.html

 

It never hurts to take a look at auction, but my suggestion would be to really research Z's and learn as much as you can so you will know a good Z from a bad one at auction.

I just picked mine up used but in Jersey so not sure how much of a help I am to you. I just searched a bunch of dealerships until I found what I was looking for. Hope this helps and bit and good luck with your search.