Blu-rays are but a few years old. It's preposterous for any one to claim that they are "guaranteed" for 30 years, let alone 1,000 years. Not to mention that tha

Blu-rays are but a few years old. It's preposterous for any one to claim that they are "guaranteed" for 30 years, let alone 1,000 years. Not to mention that that guarantee most likely has an asterisk that limits damages to the cost of the original blu-ray disk in case it actually fails.