yea i didnt get a ppi, but before i even went to take a look at the car i aske the dealer that was selling it to check diff areas, i sent hi a checklist and when i went to look at the car i checked it all again, well not as good as the dealer, but the main things that i could see
also, when you want to sell a car to carmax, they do a very nice chekup on a car, for no charge, and they give you a price, so you can do that and then just say no thank you
-my friend does this all the time