Super-guild has already cleared Naxx

[Mirajj]

I'm not too surprised, really. They had about 5 days to level up (remember they got an extra day) and I imagine all had been in Naxx before. Naxx will likely be either fully cleared or almost fully cleared by the first group that goes in there, it's not that hard. I pugged it on the Beta server, and with everyone in pvp gear and some folks not knowing the place, we got a little more than half way through in about 2 1/2 hours. Naxx is pretty much what a lot of folks wanted, I feel...it's a starter raid that will provide some challenge (especially to those who don't know the fights) but won't be a major challenge.