After getting all the macros set up and the rotation down for the Pally, Ele Shamans and Resto Shaman, it seems pretty nice. Of course I haven't tanked for a PuG yet, but screw that shizz. Last night I ran the weekly raid, Magtheridon and Gruul's layer on the Pally, 4 shamans and Mage and the DPS was much much better.