Before I rip into 4 (50) spindles of Memorex (manufacturer MOSER BEAUR), any word on these discs? I did go on digitalfaq.com, and it said they were 3rd class media. But seeing as i did a search here and not one post, i was wondering if anyone has any personal experience with these? not really much talk about these discs ANYWHERE. Liteon 16X dual layer burner.