have yet to pull 200k, but we had a friends and family shaman joining us, thus slowing down the fight, the shorter the fight the higher dps.
but at least some evidence of 145k dps here
http://worldoflogs.com/reports/rt-1v...e/?s=752&e=906
what I do, saving trinket proccs, not healing until 5 sec before pull timer starting off with a rejuvenation -> putting down shroom (will proc trinkets in most cases) -> popping SotF -> prepotting -> hotw -> moonfire -> spam wrath -> use rejuvenation when you have to move or when cd on swiftmend is less than 2 sec -> refresh moonfire with sotf -> spam wrath and keep going and rinse and repeat.