So, the nerf seemed pretty huge. I was away for business last week, but the group did everything except Rag in one night. That isn't new. We usually got that with our normal group. The big part was that the group had two or three people in the ten man that hadn't been on [m]any runs before. So last night we went in and kicked Rag's belly and got him in the first hour.
Of course on the kill I got killed by a few un-healed Ragnaros lava bolts. But again, that was because we barely knew what we were doing with the meteors and were using way too much of the platform. But a brez fixed the problem.
In any case, if you're guild is like ours you'll be looking at which heroic modes to try out. Our raid leader posted these stats on heroic boss kill order. Unfortunately, I don't know exactly where to credit the numbers to. Heroic Shannox is one hunters have a good role in.
H: Shannox: 12087 (34.13%)
H: Lord Rhyolith: 8393 (23.70%)
H: Majordomo: 6338 (17.90%)
H: Alysrazor: 5812 (16.41%)
H: Baleroc: 4876 (13.77%)
H: Beth'tilac: 4679 (13.21%)
H: Ragnaros: 312 (0.88%)