Does selling the same product on three different domains look spammy?

I manage 3 websites that sell the same products across 3 domains. Each site has a different selling approach, price structure, target audience, etc. Does Google see this as spammy or black hat? Josh K, Dallas, TX Have a question? Ask it in our Webmaster Help Forum: www.google.com Want your question to be answered on a video like this? Follow us on Twitter and look for an announcement when we take new questions: twitter.com More videos: www.youtube.com Webmaster Central Blog: googlewebmastercentral.blogspot.com Webmaster Central: www.google.com