Nice idea to hold birthday parties on each server 
I have one little concern that is perhaps moot. But I can see there are parties scheduled to november 19. and the xpack comes out november 18.
I was wondering if it could be a good idea to take a break in the festivies for a few days after the xpack comes out, to give things time to be patched and servers to be stable again. It will be a sad thing if the parties will be stopped due to server patching and crashes
Just a concern. Else I look forward to it.