Hello, I would like to learn all SEO secrets to became a SEO Guru Consultant, so, for research I been doing it seems that the best info+tools are found in Seobook, SeoMoz and MajesticSEO and it seems that every single one of them is a paid service. So, my 3 questions are the following: 1) Which of these 3 you recommend to learn the best White SEO techniques? 2) Is there other companies I am missing? Or other info? 3) For what I been reading I am leaning more for SEOMoz, is the right call? What you think? Cheers!