This article is one of the best I ever have read. Short and it explains what is going on. But I really need to say something, its really time to teach and share knowledge with younger people like me who have the skills and knowledge and yes I build some wonderful cars in my life. But when it comes to concours, how things were made 50 years ago, phosphating, plating of parts etc. I need help to make it right. Its never easy to start from scratch and yes I also become older but I want to share all this knowledge with my kids later. So maybe its also about how much the older generations share with the younger ones to keep the classic car hobby alive for the next generations.