Just walking around the game I notice a lot of random freezes and lag spikes. I can't tell if it's the server or the client, but it's bad. I can hardly PK as flag rooms seem to lock up more than anywhere else. I'm suspecting these issues become more and more noticeable with a higher player count.
At this point I'm just not going to PK (which sucks since it's the last thing I actually have fun doing) as it's more annoying to fight the client than it is to fight delayers. I can't justify spending time on the last thing I found enjoyable in the game.
Everything that needs to be fixed has already been reported. Now we just sit and wait.