I have some verbatim DVD's that I burned in 1999 that are still perfectly fine. Now CD's are not as reliable! I have some burned music CD's from 1997 and a couple have failed.Optical discs are not now, nor will they ever be, a suitable media for archival storage. Anybody that thought so was only deluding themselves. They decay over a short period of years, relatively speaking. Also, keep in mind that the BDA may regulate the usage of them, but they are a non-profit that doesn't actually own the technology. Sony invented it, and they own. If they say everyone has to stop making them, nobody gets a choice.