Beans wrote:
The warrior I hang around with insists on using aggressive stance

Could never hold aggro when she was a higher level than me and is now 10 levels lower. Unfortunately that seems to be the way most warriors play though as unless they're a much higher level than me one earth shock or heal and the fuckers come rushing at me and there's nowt I can do other than kill em before they kill me.
Fuckin idiot warriors then matey |:
Battlestance is fine for soloing or in very easy dungeons, but as soon as you hit the instances defensive stance is an absolute must.
Taunt and Sunder Armour can keep a mob hitting the warrior for most of the fight, chuck in a rend to keep damage ticking between swings and you're sorted.
Where multiple mobs are involved its trickier. Although again, sunder armour and cleave works well as it can keep two mobs on the warrior indefinately.
Unfortunately some warriors seem to think (and many still do) that you can get away with dw or 2h weapons in any instances until you get to the hard ones. What they don't realise is that doing this they place more strain on the party support to keep them alive, thus making aggro management harder cos the healers generate more hate chucking larger heals around.
My advice is find a warrior that works well with you, stick them on your friends list and make sure you group with them as often as possible. I have found a mage at my level who I like grouping with, I am now looking for a good priest/shaman
M