Long story short, I'm looking for an affordable alternative to Ergotron LX Wall Mount Keyboard Arm (€250) or WorkFit* (too much).
I prefer the keyboard low (and with negative slope) for typing, but need the mouse in elbow height, when using it a lot (especially gaming). Stacking books to raise the mousepad works, it's kinda ghetto though. Are there any brands worth mentioning other than Ergotron? Would an LCD arm with some ghetto tray work?