Thanks for this great mod. Although it is giving me a few issues. When I mouseover my own nickname, nothing is being showed. If I mouseover the nickname of my fellow-admin, nothing is shown. For the users, everything is shown as it should be.
If I mouseover the nickname of a user it shows the information, when I mouseover the nickname of an admin it stays empty except for the avatar, the avatar of the last user I did a mouseover is being showed.
I guess there is a problem with the avatar recall, I see avatars of some users in the infobox of other users as well.
You can check it here