Hello,
Glad that my suggestions are on your to-do list

.
I found a problem however, when editing (switching I approve/disapprove, and/or the comment) nothing happens, same when trying to delete reputations. This happens with both my own reputation (in both User CP or repextras.php), or others. There's no error, it looks like it's processed it and returns you to the page, but the reputation is completely unaltered. All permissions are set to yes in usergroup management.