What a great idea! The S-hooks...I sat all day last year sticking mine together with those plastic pull ties from the electric department! Now I want to cut them all apart so I can do this easy adjustable way!!
The wire cube company is also making clips that actually make the shelves into sliders! I've been waiting...I saw them in my trade magazine months ago but still haven't found them anywhere. The website in the ad still isn't fully functional. My guess is they got swamped with orders at the trade show and haven't gotten caught up!