On another note, I've noticed some ogres in Nagrand with a similar graphic error. (You'll see it if you do the Harrison Jones quest which looks for the cleaver.) Wonder if that is fixed as well?
O thank god! The pac man digsite gave me a headache! Back and forth from each side of the mouth, and kept getting the message that I couldn't dig inside the mouth, which is obviously where I kept getting sent!
They did not mention they nerfed drop rate in terms of GPH in Firelands :).