Well I admit I am trying to tank but I am as noob as they come (but pro healer :P). I have never tanked b4 and have finally got enough gear to actually tank the low level normals. Caverns and Stone I have got down to a fine art but tried tanking vortex yesterday and failed beyond failing. Which is the best site that give you the details and mechanics of the fight ?? I prefer reading them than just watching on youtube. Any1 got a site they use alot to find out about this stuff?
Vortex is a fun instance, CC is the key to most of the pulls that are 3+. I usually run with atleast 1 hunter and 1 lock (both guildies) and I haven't encountered a problem yet. If you don't have any CC, LoS'ing should be your next defensive move.