Quote Originally Posted by TankHunter678 View Post
snip
SCH has more OGCD healing than either healer, that's their main strength. Basically when you expend less GCDs on healing both healers gain DPS and the dps from both combined adds up to more raid wide than a WHMs personal DPS advantage. Nothing in this games requires all of WHMs healing, so SCHs lesser healing requiring less GCDs is better.