THANK GOD, Blizzard actually made SMART changes to disc.. instead of just NERFING abilities, they made SMART changes to change the way we play.
I feel like the changes bring us back to cataclysm where disc was more about PW:S and doing actual RAW healing VS just a single spell doing all of it for you.
I still want to see how they plan on buffing penance.
Long story short: Holy is going to be just as good as disc is, and thats how it should be. RISE HOLY PRIESTS RISE!!!