Timely thread for me, as I have a superglue job to do on my mandolin this weekend. I have a shadow piezo bridge pickup on it and a tiny piece between a string course has come away and I need to fill it back up and refile the bridge. I have a zen approach to superglue in that if you get it in your fingertips you can practice longer without getting welts. Also, I used black superglue to fill up some nasty diy relicing on a tele body I bought a while ago. After a wet sand and lacquer, it looks great. Yeah, I love superglue. I hope I never have to use it for its intended purpose of sealing wounds during ear time though..