I had bought another standing desk attachment, but it wasn't wide enough for my 2 huge monitors - so I thought I'd try this one. I am loving it! It is nice and wide, and the keyboard tray is so much more secure than the other one I had previously. It also lifts up higher, and it is just right for me when I am standing and teaching my classes online - perfect height. It's not as deep as the one I had before, but there's still some space for my speakers, my iPad and a clipboard to sit. Would definitely recommend.