It's on peakD yes. I think the concept is to make people's buying or selling of Hive activities plain in sight by just looking at a score. I for one don't really think this is necessary as it bring shaming, but since it's one on frontend, and not completely over the place, then it's all good. I don't use peakD so much except for posting.

It doesn't show second layer, just Hive actually. In my opinion, I want to see how this will turn out. Over 10 of course is crazy milking, I think anything from 1 to 5 is decent.