Glad you enjoy our videos Ed the signs will be available from our Facebook group The Goat Shed EM Pinball Repair Specialists early Feb please join to keep up dated. Here's the link facebook.com/groups/582691718587932/?ref=share_group_link
Kim are there any specific locations within Gottlieb mid 70s EMs that they used gold contacts & need to be careful of cleaning gold contacts aggressively? Some in my surf champ look gold yellow color.