The meta is as diverse as a rotating format ever will be, but that dosen't mean that Demon Hunter is balanced. For me, the problem is only the sick swing turns Altruis can get, though. Demon Hunter Should be good at card draw so Skull is fine in it's current state and I guess The class are supposed to have a lot of damage even IF you koll every single ninion the turn they play them. But Altruis going face is just to much. He can turn around a match faar to easy. He should only be a removal tool.
That is the only card I would nerf though.