Heyy, PermissionsEx has a MySQL feature, and I found out the hard way that multiple servers cant leech off one yml file. Could someone outline basic benefits of MySQL DB storage over YAML and effects of multiple servers connecting to one permissions database (for cross-server permission sharing). When one server updates permissions, will the other server ignore this update and overwrite it the next time it updates? Is it possible to lose permissions and ranks? Or does it just simply add and remove rows? (I already have a web interface for Pex)