[Solar19]

Nice. I love Mini Discs, and especially Mini DVDs. They're great for archival storage. I would just keep them, not migrate to something else.

[EvanAnderson]

Stability of the physical media aside, keeping anything you intend to ever read again on an obsolete storage format makes no sense when you consider that the number of working readers/players in the world decreases with time. The only reason I have my Apple II-era data is because I keep kicking it onto newer storage formats.