I don't want SCH to be nerfed because they don't know how to properly nerf a class without completely destroying it.
Right now at least, it is really good and strong, but not insanely either.
They should work on what they want to do about WHM/AST/the 4th healer to know what exactly they should nerf in comparison.Otherwise, it'll be a mess like SB's start. I don't want that to happen again. If slight nerf has to happen, i prefer it to be gradually during the next expansion.

But also, small note to OP. While we can't ignore that fact, SCH also is one the hardest healer to play/learn.
With all the micro-management, you need clear planning on how to properly use your cooldown if you want to be able to heal efficently/have really good dps and weaving without running dry on mana.
Others healers have to, of course, but you're more punished for a wrong CD usage as SCH (AF, fairy...).

So, in the end, with all the road you have to get through to be one of those super good SCH, I don't mind, i even wish he'll keep that "best healer" category