What do folks use for storing their trains without boxes? I'm pretty new to this, but I've got a number of loose cars that I've picked up various places and I've found that trading card boxes work really well. A store near me sells these boxes at very reasonable prices:
http://www.bcwsupplies.com/typ...d-boxes/card-storage
I've used the 650, 800 and 1000 card boxes for 0-27 engines and stock cars and they fit nicely with room for at least a layer of thin bubble wrap for the larger pieces. I don't know how they'd work for all cars, but the interior sizes are listed. There are also some boxes with more than one slot.
Any other cheap storage box solutions I should be aware of?