I'm a webmaster at my company, we currently have 7 or 8 sites, 1 main site and a bunch that act as feeder sites. I've registered the major site on google tools and verified using the meta tag method, my question is if I add my other feeder sites to the same google log-in will it put 2 and 2 together, realize that all the sites are owned by the same people and stop viewing the links from between the websites as valuable? Is this an issue or would Google of already gained this information from elsewhere eg. whois?
Any help would be appreciated.