Well, I got my glass back and I was pleased with the results. The scratches that were worn into the back part of the '67 door glass were completely removed. Unfortunately, my before pictures did not come out good enough so that you can see what they used to look like. Anyway, the glass is much better than it was. Like I said before, he can't fix scratches that are on the inside of the glass. This is because the disc that he uses to get the scratches out is flat and while you can polish an outside curve with something flat, it is not practical for use on the inside. I really wanted to keep the original glass and I feel comfortable doing that now. Would I recommend it for somebody who was wanting to get their car judged? I don't think so as there are always little blemishes that show up. You fix one area and then you start noticing other little things you hadn't seen because of the magnitude of the previous blemishes.