[bo1024]

> While the exact properties of M-DISC are a trade secret

If long-term accessibility is the goal, not off to a good start...

[dublinben]

They can be read with any standard DVD or Blu-ray drive. Not that anyone has one of those any more.

[jen729w]

Spent the whole morning burning them, as it so happens.

Trying to get data in to an air-gapped environment is a true PITA.