rbutr rebuttals can absolutely be rebutted. Any page can be rebutted, so you can follow a whole multi-step debate online. Is that what you meant? For example,

rbutr rebuttals can absolutely be rebutted. Any page can be rebutted, so you can follow a whole multi-step debate online. Is that what you meant? For example, one link:http://rbutr.com/rbutr/WebsiteServlet?requestType=showLink&linkId=1828 http://rbutr.com/rbutr/WebsiteServlet?requestType=showLink&#... where the rebuttal is rebutted: http://rbutr.com/rbutr/WebsiteServlet?requestType=showLinksByFromPage&fromPageId=1825 http://rbutr.com/rbutr/WebsiteServlet?requestType=showLinksB... where the rebuttal is rebutted: http://rbutr.com/rbutr/WebsiteServlet?requestType=showLinksByFromPage&fromPageId=2126 http://rbutr.com/rbutr/WebsiteServlet?requestType=showLinksB...