That pug should do more damage or at least equal to the lancer.
I have parsed many ifrit fights myself, PUG always comes second or First DD in my party.
EDIT:Because this was just a shits and giggles attempt I completely overlooked putting Keen Flurry on my bar. I was sear dodging yes but I could have easily added another 4-5 dps just by having extra Victimize II's going off throughout the fight.
Sorry I Just read this part.
Yeah ok that explains a lot.
EDIT 2:
Is everyone in this list using Ifrit weapons?