Let me give examples.....
Healer lv 6: In water works he/she claimed to say healers arn't made for healing, they're made for fighting, lol, in fact I didn't even notice him/her cast anything or fight anything.
Rogue: Couldn't handle traps on any of the quests we could handel, he/she was 2 levels above the quest too...:P
Everyone else was okay, kindof out of it. Almost piking lol, if you count following a person in the quest and doing nothing piking.