I'm trying to back up the new Avengers movie. I am using next tech 18.104.22.168, it seems that the avengers have "too many movies in final copy" as stated in the user guide. there are decoy movies withnin the disc but the memory on the disc is not an outrageous amount such as 82GB. I follow the directions in the user guide of 5.6 but it fails everytime I've also tried all the other techniques but still no successful backups. Any suggestions?