i'm not gonna vote since i've never healed heroics.. but i've heard alot of good things about shamwow.
I have tested shammy, paladin, druid, and priest. But not in heroics Paladin is good as long as you set it up. the others are OK but the tank is also OP (6k GS tank). But i've been messing w/ the paladin a LOT
I use Mordd's. I have uploaded my profile (healing) in his thread... I'll be uploading a leveling one after hb2 gets back up and mordd does a few tweaks w/ the GUI Now, bobby's shaman one is good too, from what i've seen. but I had my buddy in the group who was also a healer, so i had to stick the shammy to deeps. and the shammy pwndfaces. But when my buddy wasn't in the group, the shammy healed fine - but I haven't done thorough testing on it =(
I've tried a paladin and shaman healer. I don't have the others. The shaman, with ShamWoW, is a masterpiece healer.
I like the ShamWoW healing personally. However it is the only one I have tested so I cannot make a valid vote. All I know is that I like the way shamwow works.
Shamwow is a much better healer then isis imho. I play druid healer manually, so cant comment on that.
I have tried Druid and Shaman for heroic healing, and the Shaman is almost healing better than me, on some points he actually does! he always uses Earth Shield and keeps everyone up, not just the tank
This CC: Simple (70+) Holy PvE CC Is very nice for paladin in heroics. Holy Pve is a very lightweight CC's which is really fast, and out of the box requires no configuration. But tweaking it a bit will make it perform even better. I found that Mordd's CC does not play quite on team with Instancebuddy as it will force the range which Instancebuddy then tries to override. Making some odd behavior.
i would like to also know as i am interested in lvling a healer, now that i dont need to actually heal thx to HB.