2011 base Z. Where can I go from here?

z man

You should be able to get more advice if more information can be provided. Is this a new car? What's the sticker price? What options are on the car? Has there been dealer accessories added? And you indicate 31500 (out the door) + ttl. OTD=sales price plus the taxes, dealer prep and any thing else negotiated within the deal.

Also in certain areas, some colors are easier to get and sell better than others.

$31,500 (otd) could be a great deal or it could be high...it depends on several of the factors above...as well as whether the dealer is a volume dealer or gets a 370z once in a blue moon.