He has just about 25k HP. We two manned him, a prot warrior tanked (L67) and I dps (fury warrior L66). No prob. I first tried to solo him, just to see what he had and burn recklessness got him under 50%  I'm sure any class that can crowd control will be able to solo him. Or any mele that has a few heals will be ok.

Just don't hit his calves - they will ignore you. He can be pulled away from the calves, the tank bow pulled him and the calves kept right on their path and thus were not an issue.

The helm is a sweet fury warrior helm, nice +hit.