Rant about forsale cars and rust

I just went through this last weekend with the Demon. The guy described the car has not having any rust. Truth is, there is rust bubbling through one quarter panel repair, rust through in the trunk pan, and the left front wheel well looks like swiss cheese. That is why I walked away from the car the first time. I was pissed that the guy lied to me about "not having any rust". I guess what he meant was that it didn't have any significant rust visible from 20 feet!!!