Guys, Found some really good niche keywords with current top sites having PR's of 1 and a handful of links. I am going to write a hubpage as they rank highly quick, What do you think my linking strategy should be? I have around 300 edu and gov sites which I can comment on and around 300 PR2-5 do follow blog pages I can comment on...However the higher comment pages arent related to my topic..Only a few pages are. What would your linking strategy be?