Also the SWIMS Tours of the early 80's had good car counts! I went in 82 or 83(??) with Mac Mclellan, and there was a really good car count. The only thing I could find was this:
http://middelnet.www6.50megs.com/SWIMS.htm
We need Marty Boyer down Belleville way (anyone know how he is doing?)! He could tell ya! :thumb