I was running the last two bosses in Naxx10 with a group on Tuesday before reset and came across a new and unique problem. As I built my threat up other players would exceed my threat and get eating very quickly. I haven't had this problem in any of the heroic dungeons before and I thought I would share my rotation and see if there was anyway that I might improve on it.
Single Target
IC>PS>OB>BS>DS>RS (if available)>FS
Multi-Target
DnD>IC>PS>Pest>BB>HB
In the middle of the fight a ret pally switched to his tanking gear to MT Sapphiron but it was no help. Our true problem was raid heals it seemed, which was probably the result of lower than average DPS, not to mention people were missing the ice blocks which really doesn't help the situation lol.
Edited to add:
Sorry if I screwed up the acronyms I am extremely tired :)
Edited, Jan 29th 2009 7:01am by SimpleMajority