This rack is solid and looks great.
The only problem, while installing equipment, is that the M6 nuts must slide into exactly the right position in order to line up with the rack mounting holes in the equipment, so you can put the screws in.
It's fiddly, although I find a small flat screwdriver can help push them into the right place.
So, one star lost there.
Apart from that, it's holding some Powersoft amplifiers for me, and doing just fine.