Since a lot of people seem underrate the effectiveness of this finisher I just though I would post my average and max heal amount and see what how other people do.
My monk currently has human healing amp 2 and monk healing amp 3, I'm using a superior potency 3 ring of steady spell casting +5 and have the superior devotion lore gauntlets from Reaver. My average heals are in the 30-40 range to all around me and I have critted on myself for over 130 with a best of about 137 so far. I'm going to try and move some things around and get rank 3 in both lines and see what it does for my numbers.
What kind of numbers do other people get? Are most monks even using this free healing source? Does the devotion line for those ranger/monk combos affect the finisher?