I want to create a constructive post to help analyze options for Holy as a healer and optimization. I have seen some differences in how to use Holy from top Holy priests including Jhazrun. Lets stay constructive and not criticize one another in here. No question or idea is dumb, from my experience we can shine playing a handful of ways. With that said:
Hot blanket- Smart heal fishing
(I been looking at top parsers use Solace,Chakra Sanctuary, renew spam with CoH on CD while in sanctuary.) It offers great throughput and some strong smart heals. I feel where it lacks is emergency triag. I have tried filling in with some flash/bindings and go to reach for a PoH but have found any use of PoH even under serendipity will oom you fast. Maybe later spirit levels will allow for more of this.
Jhaz-Style
(Perhaps the highest skill cap of Holy playstyles. Chakra Serenity, Renew blanket targets receiving damage, use surge of light procs, glyph of shield, binding heal and PW serenity to keep Renew rolling on low targets.) This style requires you to read into the fight, keeping in your mind where the damage is going out and managing your renews like a boss. I found it to be very mana intensive, in order to keep renew up I had to use so much binding that my serendipities went wasted a lot of the time. Do you burn serendipity on 2 stacks and let renews fall off or ignore serendipity accepted when needed to put out a PoH?
AoE stack
( Chakra Sanctuary, renew triage, throttle mana for CoP on stack points) Surge of light for serendipity buff?- Solace for mana, binding for serendipity > CoP? The spirit required for this play is not yet attainable, I can't seem to manage it and not get complaints about active time/healing meters performance.
After testing several specs, I feel that PoH and CoP could use a mana cost reduction or will shine late expansion when more spirit is available. PoM feels a little weak and devalues Divine Insight as a talent. That is about all I got for now, I would love to hear your ideas and experiences.