SilverWook said:

Anybody find any discolored discs in their collection recently? Seems to be a thing with some discs about a decade old now. Doesn't seem to affect playability yet, but it's still a point of concern with something that may be out of print and expensive to replace.

Bad enough I have to worry about labels falling off of Laserdiscs inside the player now.

Yes. Around the time i used my backup windows DVDs to re-install Windows. Instead of reading the install disk it burned some weird image data on my backup DVD to make it unreadable that wasnt visually there before!