@otto888: Go If its showing above the head maybe the head attachment is up there. If I remember it right the attached model may not show if the correct bone doesn't exist, but it really depends on data. I have no experience with WoW models so I'm not sure if that could be the case.
EDIT: if you open the model's data in the cutscene editor you can actually see the attachment bones it has. You won't know where they are exactly this way but at least you can check if the bone you want is there.
@otto888: Go If its showing above the head maybe the head attachment is up there. If I remember it right the attached model may not show if the correct bone doesn't exist, but it really depends on data. I have no experience with WoW models so I'm not sure if that could be the case.
EDIT: if you open the model's data in the cutscene editor you can actually see the attachment bones it has. You won't know where they are exactly this way but at least you can check if the bone you want is there.