Originally Posted by
laplacedemon
I agree, but only on paper.
How many times are you holding on to your DS/Halo? Especially with DS, I pretty much use it on CD (Thok is the major exception to this), maybe a few secs later if it didn't line up with AA for some reason. And Halo most likely heals everyone (maybe except one-two people who like to stand in Silvermoon) up to full -and leave capped DA shields- without the proc.
I personally can't find a good enough reason to use the healer cloak as disc on 10s. Extra damage might be negligible, but the extra healing you might get with gaming the healing proc doesn't exactly matter at this point of the tier either. To each his own really...