Like i said in one of my threads, i am now thinking of atleast reaching the first page for the keyword phrase "Lose weight now" and several other sub niches. For one of the sub niches, i need about 600 links, but i believe that 150 high pr articles, interlinked to each other should do the work. So i just want to ask someone if they ever tried a 150 link wheel, interlinked to about 4 other spokes. Did you get sandboxed? got banned ? etc. please share your knowledge.