Ok, I know of a least a couple of groups that do the Tier 1 RoK raid zones with one group and also the Shard of Hate. My group gets destroyed in the first minute. I have tried Guardian, Defiler, Channeler, Dirge, Coercer, and Brigand. I have also swapped in Monk for Guardian, and Inquisitor for Channeler. As soon as my tank's defensive cooldown's drop, he folds like a cheap suit. What might I be missing?