The Stand Steady product: X-Elite Pro Stand Steady Desk atop Converter, and the Flex Pro model 31 are truly outstanding. Perhaps the distributer of these products are experiencing growing pains, but due to several shipment and order mistakes, my orders had been delayed. Nonetheless, the Company has quckly taken appropriate responsibility in an attempt to resolve any shipment problems. At the same time, I highly recommend purchase of their of there superb products. The Stand Steady desk has made a major difference in relieving my back and leg pain from sitting too long while using my computer.