I hear differing opinions so much, but I have a fairly new site, pr 1, about 5 articles, ranking #9 for a term with no competition. I want to get it up to #1, and I'm considering an AMR blast to the root, along with senuke, etc. Should I do this? Or should I build 20-40 Web 2.0s, then blast them with the AMR? I've heard people saying AMR on new domains is fine, even great. Any personal experiences?