This is a question I've wanted to ask for a while... say you have 20 buffer sites in ONE niche that you want to build links for. Lets say that after you harvest and clean your list you end up with 2-3k sites to post comments on, keeping in mind that you will not end up with 2-3k backlinks from this run... how do you go about building backlinks for these 20 properties without deviating from the niche? I mean after you have posted on those 2-3K sites building links for property 1, posting again with a different keyword/name to build backlinks for property 2 wouldn't be the best way to go about it right? I know I could rotate the URLs in just 1 run but I would end up with very few backlinks for each property that way.. SO how do u guys go about it? do you harvest URLs for a different keyword or something? Do u harvest URLs for a semi-related niche? I need some clarification as to how to go about building several links for several properties which are all in the same niche and use similar keywords. Any ideas/suggestions?