You know why this stance shit is happening, right? It's because they were too afraid to make a 4th Gladiator spec, like druids, and a dps spec to that matter.
So after testing, they see that glad has to have it's own row of abilities, but you can't make a stance bar change without making it mandatory for all stances = stancedance.
Why did they force on prot for utility is beyond my understanding. They are making a brain dead simple herp-a-derp arms rotation and adding "depth" by making us macro in every goddamn utility we have.
So will the Arms be the only dps without a dot? Even monks have a dot!
AOE ability as a single target filler? At least Howling Blast applies a slow and some dots.