I bought this desktop workstation adapter because it's compact, more affordable than many of its competitors and I like the look of it. It's easy to put together, although I had a few issues with it. 1. I think it would be stronger if there was a top screw-in cross brace. 2. The size of the screwdriver is not large enough to turn four screws, which is facilitated by the lack of countersinking of the holes in the frame. You'll need more leverage, so I recommend a full-size screwdriver. 3. Improper numbering of parts on "Instructions" sheet for assembly. Once you know how you want it to look, you can easily assemble it without having to rely on the numbering in the instructions. Overall I am satisfied with this purchase. In addition, the seller sent it very quickly and it was well packaged and arrived in perfect condition with all the details.