You're looking at (very) roughly 10 year lifespan on those things. Helps a LOT that you kept them properly stored and all, but once you're done moving, you take a weekend and transfer all that shit to a new medium, you hear? It's easy to just forget about the stuff in the attic until one day you're like, wow, do you remember when... And then you open up the storage and rats ate it all. It kind of really sucks. Don't be like that. Don't be rat man. Be great man. Or woman. Or whateveran.