Pros: Easy to install, adjusts vertically and swivels.

Cons: Most of this is metal, but the crucial piece that holds it together at the joint is plastic. We have broken over a dozen of these in the office. Each tray lasted about 6 months which is OK but not very satisfying for the price point.

Other Thoughts: Why on earth would they make this hinge piece plastic is beyond me.

Pros: Easy to install. Plenty of height and slant options to get a comfortable feel.

Cons: As the other reviewer said the mouse tray ended up causing it to lean to the side a bit so I uninstalled it almost right away. My other issue is that everything is metal except the arm that goes from the swivel piece to the keyboard tray itself. After about nine months that center piece broke into about 4 pieces and after contacting the manufacturer they informed me that they would happy to replace it but I needed the receipt. Seeing as though its a keyboard tray I probably threw away the receipt shortly after installing it.

Other Thoughts: For the time it was installed it was a great tray for just the keyboard. If you get it through newegg you're set on the receipt part but sadly I did not. In the end I'm looking for a new tray and I will not be purchasing this one again.

Pros: One knob.

Height adjustable almost up to the desk surface.

Tilt is nice for variety.

Swivels side to side.

Mouse tray mounts on either side and swivels under the keyboard (without mouse) for storage.

Nice gel pad wrist rest for keyboard and mouse.

Nicely finished gunmetal black with a thick rubber pad for gripping the keyboard and the mouse tray has a silver reflective pad.

Paper template helps with install.

Nice price at Newegg.

Cons: This thing wobbles. I know its not top of the line but it lacks any degree of stability. The mouse tray even makes the unit lean a little to the side. I can see why any model at this price point is more or less entry level. It seems to be built sturdy but the effects of leverage really take a toll. I will spend a little more next time.

Other Thoughts: Now is the time to ask yourself. Do you ever pound your keyboard? This kit comes with mounting screws for a 1" thick desktop. There are extra mounting holes I used for additional screws. If you think you need them, make a trip to the hardware store now while you're waiting. Also, unless you want a handy toothpick holder, get tips on how to NOT drill through your desktop.