Matching up header is not too difficult but I've discovered that I don't have the products URL in my exported file. I need this for the Amazon feed. Any suggestion how this could be added to the exported file?
Are you using standard ZC URIs? Regardless would want an additional $row[] to receive the uri, then some point after most/all of the data has been collected, within the while loop for the row data, construct a standard uri, say possibly with the zen_href_link function.