Just hoping to help someone quickly. I love DVDShrink and presently use the latest version of DVDShrink 3 beta. However, I have noticed a lot of digitalization errors in DVDShrink sometimes. When I backup a movie, some may start showing signs of glitching with digitalization squares and then may get worse to the point of lengthy pauses or even freezing. (Occurs on all four of my DVD players with different media). Lately, I have been using DVDDecrypter just by decrypting all files on the DVD to a folder and then reading it with DVDShrink and encrypting it to smaller size so I can get the movie on one disk. So far, it has worked extrememly well this way, no digital blocks occuring and very nice backups. Even when DVDShrink really has to compress the video still looks of great quality to me personally. I have been able to get any DVD on one disk I want including my very long Titanic Movie. If it gets close to not fitting I just take out a language like French for example and it usually is enough. All being said, I think DVDDecryptor in my experience with it is a much better decrypter than DVDShrink and also DVDDecryptor is quite fast at doing it's job.