When the SATA HDD Stage Rack launched last October, we figured it would just be a one-off gizmo that all of four or five people would pick up. A year later, we're staring at a smattering of iterations from a number of companies. Sharkoon's own attempt at beefing up this apparent product category looks to be a pretty solid product, as the SATA QuickPort Duo gives owners the ability to slam in two 2.5- / 3.5-inch internal SATA hard drives and connect them up to a PC via USB 2.0 or eSATA. Unfortunately, the €47 ($64) price tag is a touch on the high side, but it is the Cadillac of the bunch, you know.