Fits 3 22' monitors with ease @ any angle.
Gave me tons of desk space.
Anything bigger than 22, I believe will have issues with performing any kind of 'arc' on the arms
Height adjustment can not be done unless you take the side monitors off the arms. So know the height prior to putting them on.
Cable management: Very little to see here. A little plastic clamp goes on the back of the center pole, and BARELY fits 3 power cords, and 3 HDMI cables. The clamp is about 2 inches long, and will not hide them well.
Total setup time with adjustments to the monitor positions took about an hour. Overall, i'm happy with this product. It does what I needed it to do, and is VERY sturdy/stylish.