Just looking at the photo, it doesn't appear all that sturdy. The spec sheet also does not list the load capacity, but it does say it is made of channel steel, which means it most of the connections are likely welded. The way the keyboard arms are supported (from the rear only) tends to make me believe that it probably is not sturdy as they claim, and also I suspect that it will have a fair amount of bounce. I'll stick with my Quic-Loc.

Cheers,

Gary