The Jaspers stands are the last word in flexibility; with the selection of accessories and system parts you can customize it to be anything you like, in addition to just a keyboard stand.
With triangular structures in the construction, and sturdy connecting pieces, tubes and arms, it is perfectly stable even when loaded with heavy keyboards.
The only drawback would be if you need to collapse, transport and set it up often, which takes more effort than simpler stands - but that's hardly an issue, since it is more of a stand for the studio.