We used to have r9, it lasted 10 minutes on this server
then server went into maintenance and it was removed.
anyways, we certainly will get new gears in due time as the server will have to evolve and bring out new contents to keep the players happy and interested.
However, the titles r8s/ r9s/ r9rrr etc etc don't apply anymore as everything we get are tweaked so much for balance reasons that you might aswell just refer to it as a whole new gear instead of r9s and what not.