As a healer!: I'm decently geared. I'm i99 and working my way up (My PLD is like ...i106). I know what I can heal and I know what I can't, and I still try to push myself. My biggest problem, believe it or not, is the higher-lifed Warriors that think they can pull a whole room and expect me to be able to heal it. In the new Ex roulette dungeons, this can be pure hell. So I still try, but more often than not, the tank that is doing my pulling will NOT wait between mobs. I am a WHM. I do not have aetherflow to regen less than 1k of my mana in a hit. I do not have a fairy that will help me to heal you. All the healing you get is coming from my not-so-sparkly-anymore staff and my own mana pool. So as a healer, dammit tanks, pay attention. DO NOT leave me behind. I am your life, so to speak, so you better wake up and pay attention.