I want to leave a review, but my serps are pretty much dancing all over the place, and I have 3 sape-like services running at the moment (including this one) so I can't really tell which ones are from this service. Basically, I need to wait for some of my services to die off to see which ones are yours and for my serps to be more stable.
Well actually, I remembered now that I got a KW from #2->#1 a few days ago, but I'll wait a while and come back and update.
Thanks for the update. Yeah, it can be hard to tell the results sometimes, especially when you're already ranked very well for such high competition keywords. I'm confident a lot of the positive results are an effect of this private network, obviously along with the intermediary services you're subscribed to. Looking forward to seeing the results over the next month or two.