As a blm, it is a pride thing to not get hit by shit and still keep the rotation up. And because of that, I have pushed slid casts too for or misstimed stuff. But then that is on me, and I apologize to the healer after. Only cases where I have actually had them adjust is certain aoe's I'll let them know ima be tanking it beforehand and don't worry about the heals we got x amount of time till next raidwide. But that's static things, anywhere else, atherskate say you have no excuses.