There are better places to check 'car people' out than their eBay feedback. There are so many flaky buyers on Ebay you are bound to get some bad feedback if you are an aggressive seller. I had a guy buy a 30K GTO from me and then give me negative feedback because the car stalled on the way to the gas station! No communication at all, just negged me out of the blue! It's like Russian Roulette. Every time you sell you are pulling the trigger.
I asked around about Miles a year or two ago. He has been around and the big collector car guys all know him. The first person I asked was Banshee/Tom. I happened to be on the phone with him and thought he would be a good one to ask. Tom said, "If he says he has it, he does". This is not my opinion. This is not one opinion. This is not two opinions. This is a bunch of credible people all vouching for the guy. You amature detectives can go 'lay down' because it's not a scam. 'Overpriced', now that's a matter of opinion. He's a smart guy that wants what he can get out of his collection. Having said that, don't buy anything from him without looking at it. Don't buy anything, for that kind of money, from anybody without looking at it.
I felt obligated to write this because I have been accused, over and over, for being too skeptical. The next time I point out a scammer, you all remember that when I have info to clear someone I will post it. I will work just as hard to clear a person than to show a scam when I find it.