Users of our product have been posting reviews to an external review site. I'd like to duplicate those reviews on our main customer review/testimonial page because external reviews have a habit of disappearing. On our site each review appears on a paginated list AND has it's own dedicated page.  Obviously the content for those few reviews is going to be largely duplicated, is it best to noindex the duplicated review page on our site, or will a few duplicated reviews among hundreds be nothing to worry about?
Does posting a few user reviews from another site as testimonials put our site at risk for duplicate content?
duplicate content;user generated content;user reviews