If they dump it down to SoL levels (3/6/10%), they would be much more in line with holy (I doubt blizz would buff SoL instead). Revitalize is a talent that actually encourages spamming rejuv. Again blizz fail. However, this is a priest forum .
I'll keep saying this over and over, I love the veiled shadows talent. Even though it's only a 1 min CD reduction (still 2 in 4.0.1), considering the HBQL parse someone did, the holy priest could have squeezed out two fiends in that fight and that would have been more than adequate mana regen for that fight. If you can't learn to manage your CDs properly, it's the players fault, not the class.