Two of the exciting features we're rolling out for Game Update 9 are Role Optional Alert Queues and the Team Buff. We have metrics that show us who is queuing for what, how long they're waiting, and a number of other really useful things. As I'm sure you know when you queue for a Duo, you tend to get in and are able to start playing right away. Alerts are a different story, especially for those of you queuing for the damage role. It has nothing to do with Duos only requiring two people. It's that they require any two people. As is common in a lot of MMOs, there is a population disparity between the different roles. There are as many players queuing for Damage as there are all the other roles combined. Healers are the least common, followed by Tanks, and finally Controllers. So the end resu