Back on topic of tanking as a RUN... using Crusade gives you +30 enmity. Very useful. I find in a WKR that if I'm first person to the mob now, I won't ever lose hate, unless my NPCs die and noone else bothers to cure me, that is. Some nasty moves used by some of the WKR bosses I've found... Dispel all being one particularly nasty one, even in a full PDT (mine is 49%) set it's not nice to drop from 1400+ def to ~700 or whatever I'm at without protect and cocoon.