Originally Posted by pradaboy

First off all Google doesn't care about your sites, they only care about providing high quality search results.

Secondly, if the link building represents a natural process (like other sites in that category have experienced) you will be fine, but if you start adding 200 link exchanges/oneways Google will see that you're trying to influence the SERPs.

If your domain is 2+ years old you should be fine, just remember that quantity is not what Google likes, it's quality.