My Review:
Before now, OP provided review copies to few people to test out his service, and i was among those who were given a copy.
I use this on a new website that i have not done any linking building on. Within 1+ week my site is already ranking 34 (third page) and also this keyword has 2400 local search per month. Am very sure if i add more content on the site it will shoot it to the front page.

I recommend this service for everyone. The price is worth IMO.

REVIEW:
I was one of the few people to receive a review copy from OP. OP provided me with 10 tumblr blog posts. The tumblr blogs had high pr/pa and the content posted was good as well. I can't say how it affected my rankings as I was doing some other link building activities as well on the site but I'm sure the quality of the blog posts led to some boost in rankings and with these new packages that OP is offering there is no doubt that you won't have good results plus the price is very good so you don't have anything to lose!