Stickies in the troubleshooting section for each manufacturer. Would be a great way to stockpile and document a lot of useful info.
A "how to section". User articles written up with detailed pics. things like: Play field stripping,waxing / sound upgrades / sealing backglass / general tips and tricks(you know "tribal knowledge") / people could follow another members step by step restorations / home designed light upgrades etc.
I know this is a lot, I'm just tossing ideas around on the keyboard, work with me
FWIW - For the short time I've been here, I really enjoy and appreciate the comerodity and knowledge you've established on this site. Kudos to the "Behind the backglass" people that make it possible to have a site like this!!