I received a free review copy month of PRO plan in exchange for a review.
I won't include anything about rank changes, as that is something that takes time and any results within the first few months of the links being built aren't really something that should be left in the review, so I will leave out everything about the rank changes.
However, I do want to leave some comments about the quality of the links, service, and support.
First of all, support. When you order or start your month, you will be assigned a manager or guy that will take care of everything for you. He/She will answer your questions and make sure you get what you ordered. Whenever I asked a question, I would get it answered within that day, or the reply will be in my inbox when I wake up the next day. The answers are a bit broad, but it is decent enough compared to support with other agencies.
Second, quality of the links. You receive a report at the end of the month and it includes everything about your links, including login details. So if you want to make any changes, you can login to the accounts and change everything to the way you want it to be changed, even if your month is over. What they create is what you can change. The web 2.0's are made on popular web 2.0 platforms and the wiki/edu/etc links are all pointed towards them. The quality of the articles are all readable and the tier 2,3 links also contain quality that I can understand.
The Infographic. Technically, it is an infographic, but it isn't something that I would point a link towards if a request was submitted to me. It is basically a title, content, and some subtitles with a few images that are formatted in a normal, title-paragraph-image style layout. Nothing fancy like an infographic should be. However, it isn't the main part of the service, but it was a little disappointing. Something that could be improved.
Overall, the service isn't bad or awesome, but just right. Give it a spin and see if the links they build for you are worth it for you. I will report back on the rankings in 2-3 months or so when there is any changes in rankings, as I don't plan to build any more links to this site.