I noticed an increase in lag in part 2 of The Shroud when pulling mobs to corners in the CC...it was so bad it nearly caused 2 party wipes...this is also the case in Coal even when not kiting lots of mobs...on the 2nd trip to the top our whole party was having 5-6 second lag when the entire mob in the area was 5 trogs,,, we were unable to heal, buff, or get effect from spells we cast ( although our mana bars were charged the sp ) and we were strobing whenever we moved.. it was fortunate we didn't fall all the way to the bottom.. I'd hate to see what Offering of Blood is like... I assume any wuest with lots of respawns or mobs you try not to engage is displaying the same lag issues... do I need to bug report this ?