“DVDFab's Clone option makes a 1:1 bit-to-bit copy... which is unusual for a movie copy program.” myce.com · 13 years ago
Best for clones. It offers sector-by-sector copying to ensure no data loss. Movie Copy Software
“AnyDVD works in the background to automatically remove the copy protection... allowing you then to backup the movie using a tool such as CloneDVD .” VSO Software “DVDFab's Clone option makes a 1:1 bit-to-bit copy