Quote Originally Posted by Ghishlain View Post
Or in a different perspective with these numbers, you're losing approximately 28% of your total healing output (Fairy is ~1,000 HP / GCD out of a total 3,500 HP / GCD) to gain an additional 20% which puts you at a net loss of about 14% (~500 HP / GCD out of a total of 3,500 HP / GC).
Skills like this are why attempting to maximize "HPS" and theorycraft things like "healing net loss" are useless. Healing is reactive, not a rotation. It is about quick triage skills and making the most of the tools you are given. Thinking along these lines is doing a disservice to yourself. Everything in healing is about your exact current situation, spreadsheets/math and basic models can't grasp that.