in low lvls its Dark>war>pld who are the most squishiest imo but in higher lvls its War>pld>drk or war>drk>pld depending on the fights. It always depends are on your play style of the tank job and how you manage your Cds even during Trash pulls that only have 3. It is always and I do mean always your play style.... all tanks are equal in some form nor another. I feel people always mislead on things as a tank. but you got to find your own play style with tanks not every job you play will have the same playstyle and not very person is the same tank. One pld can differ another pld and so on. Just find your own playstyle and that will help you out. :P