What I been doing is finding key phrases using Google Adwords tool. I cross check each key phrase that the Google Adwords tool comes up with a google search with "". So for example, Google Adwords Tool comes up with Quick Weight Loss Tips and 8,100 monthly search volume for December 09...then I'll cross check that by doing a Google Search for "Quick Weight Loss Tips" and it comes up 101,000. My Question is, for a micro niche website, what should the threshold be for the Google Search with quotes? I'm assuming 101,000 is too high to try to rank for. Thanks in advance.