I wanted a rack unit chassis on a budget to hold my two current 1U units, and also future-proof myself for any potential future purchases. I got this with a 2U rack adapter and some blanking panels. I'm pretty impressed with it, it does what it says on the tin and holds my rack units securely, while not looking too shabby at once.
I've not come across anything like this good value anywhere else on the internet, so that's a huge bonus. It seems pretty sturdy for what it is, though I iamgine rack placement is important - I have one comrpessor with a lot of depth, the unit stretches back really far compared to a digital reverb I have, I imagine if I was to place the compressor on top this added depth would maybe this stand a bit top-heavy and at risk of leaning backwards, so I placed it below the other unit. Overall I was very happy with this unit, though I've deducated 1 star because - the top right screw hole from the front of the unit clearly hasn't been drilled properly, I grappled with trying to hand turn a screw in for ages but it kept threading/knackering the head of the screw (and this is a flat-tip, not even philips) so I think it's a lost cause. A small shame about that but doesn't really affect the functionality and at the price I paid, I can't really complain I would recommend this.