plastics storage

[Joe]

If you put like colors in a 4mil plastic bag and you keep them cool, they store well for a long time. They don't like sitting the truck when it gets hot.

[FishermanTim]

I've seen fresh water plastics (Mr. twisters for example) begin to break down when in contact with plastic bobbers.
Would this be similar to what you have experienced?

I have kept my slug-gos, rigged and unrigged, in the same cases I keep them in during the regular season, with no degrading of the plastic. The only thing that breaks down is the glue that I used on the hook shaft of the lead-head jigs.