This guy knows that he is full of BS. He doesn't want any pictures on the net because he knows we would be able to look at the details and discredit his claims immediately. He doesn't want to show you the paperwork because he doesn't have it. He is just trying to find someone with more money than sense about these vehicles that wants to buy it. People like this are abrasive like he is being because they know their story is completely fabricated. My advice to you is to stop wasting your energy with this dude. If you ever come across anything in GM factory literature that supports his claims than you can start getting excited by what he has, but that will never happen.