I tried this yesterday, as 40THF/20NIN...
our set up was:
NIN/WAR
THF/NIN (me)
WHM/BLM
SMN/WHM
RDM/NIN
RDM/nin
When we entered, i pulled the middle into the cave, and the RDM's kited the other 2. They had a few Gravity's and Bind's on em, but eventually they started resisting >_<.
anyhow, 15sec into provoking the main mammet, the NIN died. -_-;
leaving me to tank. i survived 5min lol. I think that THF would be a great Kiter for this fight, i had maxed EVA and Blood Bolts on me, and the only time i got hit was when they used -ga's.
anywho, i got the main one from 90% down to 40% before the SMN 2hrd on the wrong one, and got the other down to 75%. Then the SMN died, soon followed the 2nd RDM, then the 1st RDM, then the WHM, then me, and i stayed alive ~30sec with -ga spells casted on me and a DRG meleeing me.
Anyways, we used only 2 Yellow liquids, and i used squid sushi.
i think i shoulda got a RNG/NIN instead of a 2nd RDM and i coulda helped kite =/ but iono. we died, but it was fun.
GL to everyone else, off to try again ^_^