I find it's a little easier to heal on SCH than on AST. But maybe that's because I play it more often, so I'm better used to it.
When watching others play SCH, there are usually two 'bad' variables though, that are very common unfortunately:
- The ones that rely almost exclusively on GCD heals and thus won't do much with just spamming Succor for raid-wide AoEs and Physick for tank busters.
- And then there are the ones that are either used to perfectly optimized content (OR just read a guide about how to play SCH in such content and think it's the right way in all kind of situations), but can't adapt to situations with random people who mess up a lot. Those players try to heal only with Faerie heals or Recitation, even when more heals are needed, in cases when the group is new and fails mechanics.
I found that those two are quite common, so even though SCH actually doesn't have much trouble healing when needed, you often see only small numbers from them. If only people where willing to use everything they have when it's really needed...
