just saying not to get discouraged, he's doing a cata instance with wrath HP pools and eating a lot of aoe being melee heavy. i don't think there's been an expansion where the game mechanics were so drastically changed in the form of hitpoints literally being multiplied by 4-5 over 5 levels. it may not be so bad for a traditional pve boxer 1 tank, 3 ranged dps 1 healer group at 80 but for a melee group (blood DK groups are an exception) you are going to find it very difficult if not impossible.
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