No, it was ToC and ICC normal so it wasnt that hard... but I was still impressed that the ret palys heal that much.
About ur team, isnt it hard to manage the healing with a disc priest?
Maybe it would be easier to use a holy pala as tank healer. He can just spam holy light on the MT and use beacon of light on the OT.
Then as raid healer i guess that resto dudu, with wild growth+ rejuvenation spam on each raid member, would be the best against aoe dmg.
About ur dmg dealer, i think that a demo lock would be a better raid supporter than ur moonkin because he buffs the raid with 10% sp from demonic pact + 13% spell dmg from curse of elements+ 5% crit from improved shadowbolt.
In addition i think that a demo lock would have a easier dmg rotation and would pull more dmg than a moonkin unless u found a way to handle the moonkin eclipse proc.
For tanking i guess that prot pala and blood dk would be the best.
So after all holy paly, resto dudu, demo lock, 5 spriests, blood dk and prot pala sounds like a nice setup for me.