I have recently received a Dimarzio Jazz p'up set in a trade...on one of them, the magnets that is on the bottom next to the poles has come loose (no longer held on with silicon). My question is, can I (or should I) just glue the magnet back on with some super glue or something??? Here is a picture to help you understand. The picture is of the bottom of the p'up and a moved the magnet in question so that you can see it... Thanks in advance.