My review
I was fortunate to receive a review copy for a niche edit. And I am very happy with it!
Metrics: DA 63, indexed URLs 41k, created 2012, RD 32k, traffic 30k. So just by looking at the price, I would say this is fair pricing.
They placed the edit where it made sense, natural looking, in an article 3 weeks old. And they were very fast.
So no complaints at all, thumbs up!