I've just uploaded our 16man Soa Hard Mode kill video/walkthrough for everyone. Hopefully there are tips you all can use in there to help get the kill on him before the nerf! As always all feedback is welcome, and I'll answer any questions as best I can! Although if you could ask them via comment on that video that would be best since I check those a lot more than I check these forums.
Also that way the answers are there for anyone else who watches the video.