title says it, for those that have killed it on 10m, did you 2 or 3 heal it? we put a night in, we kept switching back and forth between 2 and 3 heals. just a post on whether you found it easier 2 or 3 healing.
ps. if you haven't killed it, please don't waste time posting. copy/pasting from fatboss or tank spot or whatever guide you read and think you know doesn't help.