I'm ashamed to say that I binge-buy fabric that I just want to have, then don't want to use it because I'm afraid I'll see something else that I wish I would have saved it for! And that's with a 5 shelf cabinet, footlocker, and 7 or 8 large bins full. But, when I go shopping in my stash, I can always find something if I (or someone else) need it on the spur of the moment for swaps, comfort blocks, etc.
EllenB