Ok, I have been following Scritty (The guy who made the video) for over a year and a half now and I think he has a ton of useful info about link building on his blog. Stumbled upon one of his videos yesterday explaining that google can easily detect self promotion if you do it as a link tree. Then he is introducing a link mesh which he claims to be far more effective.
I want to hear your opinion guys. Anyone doing this? What do you think about all this concept?watch the vid here