Hmm. I think i'll stick with the 5 shamans for now and get them all to 80, then switch in my warrior to tank once i get there. Shamans are at 73.5 now anyway so pointless dropping 1 at this stage.

Paladin may have been a better tank for a mutliboxer, but i used to raid with a warrior so know how to play it well.

At least i can always go and PvP with the 5 shamans i suppose !