I have ordered two: one for work, one for home. The construction seems solid enough, but the weight of my hand causes the device to flex/bend. This will eventually lead to stress failure and I don't think it will last long (I've worked in injection molding). I like maneuverability, but the height is not adjustable. What needs to be adjusted is WHERE it is mounted/clamped. Also, when it is no longer adjustable to press it, it gets stuck in a position (height) where the ergonomics may not improve but deteriorate. This is not "buyer beware". It's "buyer note". In general, it's good value for money. Being a craftsman and geek I was able to set up a setup where this works very well for me. Not all consumers are ready for this.
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