I haven't found (or maybe I am dumb and blind), any place the info how many armageddon small swirlies per number of people are there? Are there any specific "break points" for group sizes? Specially for larger groups of 20/25+?
And I still assume that 1 armageddon in phase 1 shows that there is enough DPS to kill the boss or are there any other specific metrics to look at? Beside the 800k+ minimum what has been tossed out with DPSers not lower the 125% of highest tank DPS.