Quote Originally Posted by Nektulos-Tuor View Post
Unfortunately you can't do that in a dungeon to restrictions. If I see a tank that is obviously to slow I will pick up whatever I have to fix the problem.

This is why I want more "specs" to the game so we can tank even as a DPS and healer, or DPS as a tank. Multiple specs and talents will help do this.
It's not up to you to decide whether another player is too slow or whatever. If you did that to me, I would not respond well, and I doubt other tanks would either. Attend to your own role and the dungeon will proceed quickly enough.