Thats what I'm going to do.. I'm not fortunate enough to have a theater room or large Office where I can space things out... so I'm comfined to a small room and things will get bunched up. Just try to theme the bunches!
As far as Boxes... they are going in the attic. Wonder if heat will warp the boxes/foam???
Sometimes it can, but I think it depends on the cardboard used. I've had a couple boxes that did get wavy or warped cover flaps after being stored in the attic for 5-6 years. GI Joe action figure cards were worse to do it though, as were Transformers reissue boxes.