I'm still new to raiding, and not long ago I was a faceroller. I've been reading guides, wowhead comments, these forums, studied combat logs, done heaps of flex, lfr and all normal kills I've had a chance to do as well as wave 38 in proving grounds and 9/9 Gold. I use the entire toolkit - I have a nice Soothe macro, use maim to stun the healing trash shamans before Nazgrim and might try use MoU to soak the Iron Star impact or to get insta-taunt to pull away my add after empowered whirling corruption. Frequently switch to Cenarion Ward and Incarnation for nasty trashpacks where people tend to get almost insta-ganked.
There's room for some tweaking in the UI, macros and keybinds. I do occationally take unnecessary damage, and cooldown usage isn't always very good. I do some rudimentary log analysis on warcraftlogs, although I think it's hard to evaluate healing based on the combat logs.
The question:
What more can I do to step it up, and bring my play to the next level?
One thing I've been thinking about are the procs. I have really nice tellmewhens blowing up in my face whenever trinkets, gem or cloak procs, but hardly ever find any room for actually utilizing them for healing. Should I?
Looking more on the battlefield and less on the raidframes in order to better be able to anticipate incoming damage, is that feasible? I already use tidyplates and friendly nameplates for shroom and efflo positioning.
Boss swingtimer? Garrosh sometimes dishes out regular hits very hard very fast.
Or maybe it's just getting better at all those small things together.
I'm member of a two-nights a week casual raiding guild, with 14/14N and Immerseus down on HC. We are not serious about HC progression, with the VP nerf my guess is we might make it to wing 3 before WoD. If I had joined a 3/4-nights guild aiming for Garrosh HC kill the pressure and demands of the fights might have made me innovate. As for now, increased healing challenges for me would mostly have to come from solohealing encounters on flex or normal - which I might try to do.
Cheers,
Hildrande