Somethings the site does that I don't agree

No one knows how every example of each model was built except the people that were building it on the line the day it was built. Get over it already. If you say every car you saw was that way and there were 30, 300 or 3,000 built at different plants and you weren't there do you really know how they came off the line? NO. You can surmise you do. BUT YOU DO NOT. People do often inaccurately post parts and may misrepresent cars, but like Barney said sometimes the people questioning it are wrong. And you can't fully rely on fender tags because they are often wrong as well. Maybe the exhaust hanger was cut off 40 years ago in a garage in Alaska. If you weren't there you don't know. Ther should be some system of accountability for ads thats for sure. What it is is a tough one to iron out.
This type of perspective is EXACTLY what the fraud artist hope the buyer has when they rebody cars. @Oldmanmopar has a good point here. I have seen rebody cars on this site for sale in the past. There was a triple green 70 340 swinger on here, the seller even mentioned in a earlier thread, he simply swapped the VIN tag onto a better /6 body. Then sold it as a "matching numbers" car. 100% fraud, and a felony