In an interview Sony gave to AV Watch recently, the company admitted it's going to "gradually end development and production" of recordable Blu-rays and other optical disc...
Yes, they are the best medium for long term backups, as optical discs should be fine for decades. Hard drives and USB sticks are liable to fail within a few years.
Yes, they are the best medium for long term backups, as optical discs should be fine for decades. Hard drives and USB sticks are liable to fail within a few years.