Thanks, guys. This is what I'm currently mulling over:
http://annarbor.craigslist.org/cto/4424301914.html
It's got 118,000 miles, and is $340 below KBB value. I also asked the seller for maintence receipts, and he says he used to have them but they got all jumbled and mixed up so he threw them away. However, he says he has an Excel Spreadsheet of all the work done...
Thoughts?