We just one-shot Anub'Arak and it was most of the guild's first time seeing him. It took a little more to work through the faction champions (three tries) and the twins (like, 6 or 7 tries?). I walked away with two upgrades and then went a bit nuts spending badges. So, that's four things to get enchanted and gemmed tomorrow. For now, I am tired and euphoric and hoping I can get some sleep.
Grats to everyone who was there!