If this is cost-effective, why is it not in use already? DVD's aren't exactly durable, as any Netflix customer can testify to.
I suspect Blu-Ray backers would rather the discs be fragile so that customers will occasionally have to replace their discs. That generates more sales.
Have you ever used a Blu-ray disk? All blu-ray disks use TDK's Durabis technology. I haven't taken steel wool to a disk, but I've done minor tests with disks and they look brand new after I clean them up.
“An engineer explained to us that hundreds of ear impressions were gathered in the name of research, and while each one obviously boasted its own unique shape and size, one single characteristic remained uniform across the board: the entrance into the ear canal is not a perfect circle, it's an oval.”
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If this is cost-effective, why is it not in use already? DVD's aren't exactly durable, as any Netflix customer can testify to.
I suspect Blu-Ray backers would rather the discs be fragile so that customers will occasionally have to replace their discs. That generates more sales.
Have you ever used a Blu-ray disk? All blu-ray disks use TDK's Durabis technology. I haven't taken steel wool to a disk, but I've done minor tests with disks and they look brand new after I clean them up.