Sure it's not the most expensive one out there. But once it's mounted on the wall, it's proper rigid. I'm just running it for a house setup. 2x 8-port patch panels at the top, couple of mini switches underneath. Does fine!

Screw holes untapped made this assembly a nightmare. Requires a drill and tapping kit to put together. Buyer beware.

My example was apparently manufactured without reference to a ruler. Screw holes didn't match and the metal bending was so poor that it took me literally hours with a hammer and clamps to force everything into place. The alternative was not having two of the corners screwed together. This chipped quite a lot of the powder coating off.