So being pretty new to multiboxing I read with interest that Cataclysm will bring back CC to dungeons, my question is, will this affect team composition for us multiboxers? My concern obviously would be that 3/4 shamans and a tank would become obsolete due to not have the variety of CC needed to clear dungeons? How did folks handle CC in the Burning Crusade? Blizzard indicates in the latest blue posts that every class will have some form of CC and that this will dictate how the dungeon is cleared.

I remember in BC that in pugs this was a pain point for many classes where the groups leaned most towards mages and hunters and kicked other classes which had CC in favor of these classes due to their better utility.

How did it work for mutliboxers in BC?