Porn Valley- Roy Karch writes: with regard to the article on Zupko and Mayhem…a did a show for Sin city called THE ANAL ASSYLUM which was a 4-AAA rated, euro-award nominated video roughly 8 years ago. The ironic part is that the article talks about how Zupko claims he detests the constant ripping off of ideas, concepts and the like yet will re-do a title without giving credit to the original creator. Still one of their better selling titles. Roy Karch’s Anal Assylum stands alone as the fucking madhouse it truly is. thanks, Roy Karch