i'll fourth keeping them. i had to ship a pair of speakers and only had one original box. the manufacturer wanted WAY too much for a replacement box. i end up having to build one out of wadrobe boxes from u-haul and styrofoam sheets. i probably spent a good $40-$50 just in supplies and spent about an hour and half packing that single speaker. the other speaker packed away quickly and tightly in it's original shipping box.
