Haha, I remember you mentioning that EES after the fight, and I remember seeing the dmg output during the battle. I also remember a sad EES I did once... Damn those acid bolts...
(I have since macro'd Mythril Bolts into every WS / EES / Barrage macro that I activate)
In regard to Shadowbinding, I was thinking about it earlier, and it really seems to suck to waste such an awesome ability (especially on an NM it sticks on) but I don't see very much practical use. If it flies up, someone will have to use a Mistmelt, and thus they will have to get close. If everyone is crowded near dragon and, say, Pitlith uses a Mistmelt, he'll get pulled down. However, if you bind him, everyone runs away, and Pitlith tries to use a Mistmelt, he'll be the only one in range and most likely he'll get pounded. I'd say shadowbind would be a GREAT strategy towards the end, if we run out of Mistmelts, as I can just chill in back and let a Freeze rip. Thus far, Mistmelt > Sleep II > rest > kamikaze, rinse, repeat sounds pretty flawless.