Maybe we can speak with some independent service spots/dealers who specialize in old diesels. I know of about 5 in the area that may be interested in attending. It would be good publicity for them and also help us with tech help and the like. Some of the shops near me are Ramsey Motor Cars, and Bell's Service. They see a lot of old diesels. Also, I know a lot of MB Dealer foremans have a sore spot for the diesels, it may be worth ask them.