One of our latest projects was we started writing blogs promoting our white label site. We tried a couple of different things with our extra domains and for instance on our site
www.sinfullysexycams.org(wordpress) we started a blog roughly 6 weeks ago and it was PR 2 by week 4. Now at the same time we started
www.sinfullysexymilfs.com which has a different site design all together from a wordpress, although its does have subdomain
www.sinfullysexymilfs.com/blog that has a wordpress blog started at same time as the .org. The main page which is just an iframe and still hasnt been ranked at all, while the /blog subdomain is also already PR2....Is it possible to move the /blog wordpress onto the main domain, or how will this affect the PR and links coming in etc??
We had plans to do much more with the main page but it seems if our wordpress sites are ranking much faster maybe we should just stick to that? What do you guys think?? We havent put much effort towards link building etc at all on these sites because we spend time doing that for our main site, so it seems that a with a PR of 2 that quick, if we were to start networking these blogs(and do better keeping them up

we could get some major traffic in that way???