On the advice of the internet, I picked up a Plano 5231 storage case for my burgeoning ship collection, and it sorts and fits everything quite well so far (although it admittedly is a little worrying to have the little plastic ships bouncing around against hard plastic, but given they weigh practically nothing and I am unlikely to leave the house with case in hand I doubt it will be a problem). But the one thing that does not fit at all well is the cards.
How do you folks store your cards? The ship cards are pretty easy (currently got them living in an old playing card box that I had lying around), but those half size damage and upgrade cards are giving me fits. Got any suggestions for how to keep damage cards from mixing with upgrades, and containing them both? I might end up doing rubber bands, but ever since a rubber band melted itself onto a pack of cards back in the day (at room temperature, no less) I've been a bit leery of using them with cards whose quality I want to preserve.