How can you tell a bad tank?

[Sebazy]

Skittish tanks are the bane of my existence. aka stutter stepping.

Wait until AFTER my adlo wears off to charge in.

This so much. I can deal with not sprinting, no cooldowns, single pulls and whatnot. But standing there wobbling about infront of a boss just drives me utterly spare. Bosses have been the med break part of a dungeon for years now, just go!