Quote:
Originally Posted by Red Metal
My opininion (I'm no expert) , but if the 3 domains are all yours , the different IP's won't help much .
I tried it many times , but 'outside' links ,one way links from different domain+owner+ip(with their own backlinks) , works better .
And the 'duplicate' thing won't help much either 
Just my  |
Yes that makes sense but if I submit all the main domains and all the subs to directories and where ever I can push my links that would give it more weight. I also can use thumblogger, squidoo and other free link backs to build on all 3 networks. I use BO and GS it can manipulate content and make it easy to add more keyword links in the content that is added on a regular basis.