Hi, I'm thinking of making a little experiment but before I start I'd like to hear some suggestions from bhw members. So I'm thinking about buying a domain with my main keyword in it, something like - keyword.com and then use it as the money site. Then I make sub domain sites for it using city names - city.keyword.com and use titles like "Find a keyword in City" and rank in SE for the keyword with the city name. Would this work? Or would it better to just buy a domain for each keyword like: findkeywordincity.com Thanks.