I'm really happy about it.
1) It's good, easily keeping aggro off of healing and if I give a lead, it can keep aggro off of me. I think this will help a ton with the shortage of tanks for heroics. The friend that tanked it said it was a lot more fun now. Fun is good.
2) It's not too good. It's not going to put tankadins out of work.
Wasteland: Savage Village
20 hours ago