Hi there, I'm currently using CloneDVD 3.5 full featured trial version for backing up dvds that is working excellet. But when choosing the split-option on large movies, only the 2nd disc is burned in bad quality. The first one is in excellent quality. Some thing I noticed: When the files are being prepared for burning, the progress bar stops for a longer time when reaching about 50%. The remaining 50% of copying takes about 3 times longer, compared to the first 50%. The burning process works out fine in proper speed. I tried different movies and discs. All Dvd -R on 2 month old nec-dvd-writer. Every 2nd disc shows bad quality in the same way like the picture is focused for a second, then it's diffused, then focused sharply again. I used the clonedvd burn engine. Didn't try nero or other software to burn. Does anyone know how to solve that problem? thx for any suggestions greetz playa