First a tiny bit of information about me,
I currently play an Elemental shaman, however our Disc Priest is leaving very soon and I'll be taking over his role of healing for 3 heal fights and providing ranged dps for 2 heal fights. We're a fairly casual/fun 10 man team and have 8 bosses down on heroic at the moment (hoping to make it 9 this week though). I also have a druid that has around 525 ilvl for feral which I am trying to gear up for Resto. The Druid, while behind in gear is currently on 5 titan runestones vs 1 on the shaman.
Whichever of these I play would be a healer with a ranged dps offspec.
My question is, ignoring fun etc, which option would most likely be stronger assuming equal gear etc,
Resto Druid with a Boomkin offspec
or
Resto Shaman with an Elemental offspec?
I know most of the answers will be opinion but please throw in any reasons you can think of, thanks.
Edit: we run with
DK and Warrior tanks
Mage, Lock, Ret, Rogue, Ele dps
Monk, Paladin and Disc healers
I'd be taking the Disc's place and we'd be bringing in a Hunter most likely to fill the Ele spot.