Been watching a lot of videos/streams while suspended

[ProteinShake]

I see most H priests raid healing using Sanctuary, PoM, PoH, and CoH. Using GH on tanks when they are taking hard dmg. Is this the way of going about raid healing? Of course switching to Serenity when there isn't much raid dmg.

I don't see a lot of heal fillers, nor flash of light.

[Zeuq]

This is more or less what I do, particularly in 25s. We run a little heavy on tank healers, so I have the flexibility to focus heavily on the burst AOE situations and saving mana I might otherwise spend on spot-healing and helping on tanks in between the AOE damage. However, if you run 6+ Healers in 25s or have a composition with more raid healers, you probably will have to adjust away from that tactic.

[Docta]

I'd agree thats more or less the way to go if you're focusing raid healing in a 25m. Personally tho i've found sanctuary to be pretty abysmal for both oh & effective healing... it's strong for hpct but outside of a few specific scenarios I try to avoid it (Chimaeron fued, p2 Chogall, red phase maloriak).