For those of you who know me, I've been in the seo game for a while, as well as have a high PR blog post network.
For that being said, here's my review:
PRO: Just about everything. I received a report with all my links, and the page rank DID match up with what he described. That means, I got quality PR blog posts for a fraction of the cost (This was a paid review). The blogs weren't spammed at all, didnt have anything vulgar - basically, a legit network. I'm sure the PR came from dropped domains, but shit, it looks like it's worth it because I already seen an increase for a keyword that has 15 mill competition, with 27 mill IN QUOTES. Brand new site, about 2 weeks old. Good shit. I even saw some traffic from 3 of the sites, which I didn't expect. I also got like 5 links in each post, as opposed to the normal 3.
Con: I would like to see the blog posts be all unique content, not spun content. Unique content is going to pack a punch, so at least offer it. Though, he creates a 500 word or so article to spin, so the uniqueness should be pretty high. At least give an option for unique content (If we provide, and if you have to provide).
So, all in all:
Speed: Awesome
Quality: Great, for spun content
Price: Good, would be better with at least 5 unique articles spun.
Communication: Awesome
Overall: A - would be an A+, but i just hate spun content
I would definitely recommend this package. I would suggest though queuing orders in a way that posts still stay on the page for at least 2 days - or change the page to 20 posts instead of 10 posts.
Good Luck with your services bro, I'll hit you up for more soon.