The posts we bought were exactly what we needed to fill out storage with some shelves that were left over from earlier projects. Thanks for supplying components that made it easy.
I already had the Shelving.com shelves; I needed the poles. I got the 48" to build a cart for extra place for drying dishes. I can't say enough great things about these shelves. Find the size you want. Get the accessories you need. Then get creative in what you can store and hang from these shelves and poles.