I'm currently just starting to backup my DVD collection with CloneDVD2 to disk. CloneDVD offers 2 options, DVD Files or ISO. Are there any pros or cons to doing either format? I imagine I'll do all my disks the same way once I've started. CloneDVDmobile seems to be able to read DVD files (on hard disk), though once I've got DVD Files to hard disk, CloneDVD doesn't seem to be able to shrink them anymore if I wanted to burn them to DVD-5 or CD (though DVDshrink can). I'm guessing if I did ISO I could mount the ISO with clone Drive and CloneDVD would read it like a normal disk. Any suggestions? Thanks.