Yea just looking at the length of the individual rotation summaries should tell you the answer. Even summoners lego factory takes up twice as much to explain than whm. Compared to whm warrior is effort. Compared to blackmage warrior is on the low effort side on the other hand. It almost sounds like you are trying to find an absolute here. Give us warrior levels of damage complexity on whm in dawntrail and we'll see from there. Realistically we'll probably stay a bit below tank levels since the tanking part take up way less space on tanks than the healing part on healers.