Its true that the MCH dps seems a little week, was doing library the other day and it was painfully slow (took like 30 min to get to second boss), then the MCH hit level 60 and dropped group and we got a DRG and breezed passed the rest of the dungeon, killing trash twice as fast.

The other thing really drives me crazy is how liberal they are with their knock back, and for some reason, 99% of the time they will knock back the range mob...