I have a niche site and I'm thinking about selling Amazon products on it. The easiest way to do this is via a plugin such as prosociate which imports hundreds or thousands of products automatically. But is this a good idea? Will these hundreds of pages with duplicated content hurt the rankings of my other pages (with high quality, unique content)? Is it true that Google recognizes automated amazon affiliate sites and ranks them lower? (It might be good to know that I won't be trying to rank those product pages, I get plenty of traffic via other pages and social media.) So, automatically importing amazon products. Good for overall site rankings, yes or no? Any insights into this are greatly appreciated!