Had a PLD in Shield Oath with a WAR offtank without Defiance. They were competing for top aggro spots on Ultima Weapon phase 1, so the boss was switching back and forth a lot. It was silly that neither tank could decide who was going to be the tank, but also that the WAR was beating the PLD for enmity without Defiance. I was *this* close to asking the WAR to throw on Defiance and end the debate that was making it very difficult for me to maintain flanking bonuses, while I'm also eating cleaves because the "tank" runs to me to dodge plumes, and this makes UW hit me to while I'm ALSO trying to dodge the plumes.

Then we get to the final boss in Prae, and the two WHMs decided that they'd solve the debate and took enmity off the tanks and kept it. While everyone is going full throttle. At that point, the only reason one WHM was winning the enmity race was because towards the end the other Shrouded a Cure. It was hilarious at the end to find the tanks seemed to either find it frustrating, or enjoyable.