I'm looking for opinions please. Here is the scenario: Client A has a blog on their domain. We create and post content on client A's blog. We have also created guest posting relationships with 3rd party blog sites in the same niche as client A. Here is the big question: Can we post the SAME content that we have already posted on client A's blog to one of the guest posting sites as long as we include a resource box in the post giving credit to client A's blog as having the original content? Some might say we are posting duplicate content and will get dinged in the SERPS for plagiarism. Some might say as long as we have the resource box back to client A's site, it's okay to have the content duplicated on one other website. We do NOT want to spin the content for re-posting. Any white-hatters out there with an opinion on this issue? Thank you VERY much in advance. Just trying to do the right thing here.