First of all I would like to apologise for my poor English skills, but I really want to leave my honest review.
So, about two weeks ago I ordered Flx89 "Magic Hat Blogs Network" Pack E + Pack C. I paid about $160 (special discount, don't remember exactly) and gave my main site 5 urls with various anchor texts. My site was ranking on second spot of Google.
December 24 I accidentally checked my site rankings and guess what... My site was on first spot of Google! I was shocked! I couldn't believe... Maybe someone is thinking "A big deal, from second spot to first, nothing special.." I tried some other services and none pushed my site to first spot!
December 28 I got my report. Checked it and everything was fine as I expected. Found more than 1000 unique blogs posts and 300 PR1+.
My conclusion. Maybe someone thinks: "Nah, these packages are too expensive". Believe me, these packages are not expensive, because you can choose 12 urls (C package) and diversify to your website pages (I used 5 urls and it seems it worked very well). This service is amazing, just one weakness - quality of the articles.
Ok, a lot of text and no pictures? Boooooooring! I know that everyone likes ranking proofs, pictures and so on... Here you go (this is a screenshot from Hostagator cpanel, because I don't using google analytics):
Red color - when link building started.
Green color - when link building finished (got report).
Big numbers - unique visitors

Now I am dreaming how I will monetize this baby!

Thank you Flx89!!!