I don't really know where you're located but if I was on the west coast with that budget then this I think would be the deal, and car you're looking for:
http://sfbay.craigslist.org/eby/ctd/1548083061.html
I talked to them last week and it's non negotiable but that car for $40K is simply a steal. Oh, and I am non affiliated with seller in case anyones asking.