Being "uncrushble" in 5mans

In TBC we and Warriors shared the same fear. To run a 5man that we overgeared, didn´t matter if it was a heroic or normal, went same on both. Well, maybe except Mgt, that instance is good, I hope that mobs hit that hard in Wotlk normals on level 80. Well, if they hti as hard as in Mgt they won´t hit for a shit on lvl 8, but I mean the damage scaling.

However, since BoSanc now gives back 2% mana and 1 rage when you dodge, parry or block. Being "uncrushble" (You won´t need it in raids, only mobs +4 lvls crush now) mean that you will dodge, parry, block or that the hit will be missed. That mean that you will gain 2% mana / 1 rage on almost every hit on you. Good change. Lots of threat.