I have the SAMSUNG TS-H552B dual layer dvd burner. I work retail selling high end stuff, and I like to make backup copies of my demo disks so that they dont get all scratched and ruined or stollen... Well, my monster rep gave me a THX Ultra Demo Disc to have, and I am trying to back it up. Now seeing this is like one of the ultimate demo disks, I wanted to make a perfect 1:1 copy. So I have this burner, and it is installed. I have CloneDVD2 with AnyDVD 188.8.131.52 (newest as of today), and I upgraded the firmware on the dvd burner (TS06), but when it reads the dvd, when it tries to copy it, it says that the source is too big to put on the disk... now this would be true if I wasn't trying to burn with dual layer disks... I have cloneDVD2 set to +rDL, so it says it will burn at 100% quality, so I was wondering if anyone knows how to make it work? I am running windows XP. The blank disks I'm trying to use are Verbatim +r DL.... any help would be greatly appreciated. Thanks guys.