I definitely understand that you would always need a dedicated healer if non druids, but with the amount of HoTs 3 moonkins can put up would you still need a dedicated healer? Also, only one would switch to moonkin form (or all could stay caster if very healing intensive). Between regrowth and rejun the tank has 6 strong HoTs. Add in lifebloom for 9 HoTs, though then it's eating into the DPS time.

Thanks for the comment. Since you have significantly more experience multiboxing then I'm sure you're correct. I'm just hopeful that due to the HoT nature of druids, and the non-bursty nature of pally tanks, that a dedicated healer isn't needed.