Jeff, thanks for sharing.
Always nice to see someone trying to preserve the old gear.
Have you seen my threads here on the Avalon Theatre in Catalina, California? Here are the links:
Part 1 Part 2 Part 3 Part 4 Edited to add: My apologies for the links to parts 3 and 4, I don't know how to edit them to take one to the top on the threads...