I've now gotten it in my head that it would be fun to run 10 characters, and that I could totally handle it. My 5 box mixed team is no strain for me to manage, and I feel that adding another team wouldn't add much more. The main thing that would be really challenging would be handling another tank. The new DPS and even healer can all run off the same model I use for my 5 man. The DPS would be targetting the same thing, and the healer could just heal at the same time as the first healer. Even if it's not efficient, it's okay. Just have the second healer be a shaman casting chain heals.

So as you can see, my first team is Priest, Mage, Druid, Pally, Shaman. What classes would I want to add to give me the most bang for my buck in terms of helpful buffs? I think another shaman is a good idea because she can pop the totems that the other doesn't. What else? Keep in mind, I may not actually do this because it's going to be a lot of money to get another team going, so don't be too disappointed if you don't see me 10 boxing soon. I just want to have plans in place.