It is a solid product and easy to assemble. A 10-minute video on Youtube from them made it way easier.

An excellent product. It's sturdy, heavy, and allows for two installation modes. The only downside is that the top screen must be smaller than 26 inches if you have a 32-inch screen as your primary monitor. Otherwise, everything is great. Installation is fairly simple, although it can be time-consuming if you skip steps.I recommend it, for the price, it's the only one I've seen that can hold 4 monitors.

If you need a heavy duty quad adjustable stand for your monitor array then this is a great buy in my opinion. Easy to assemple and all the parts fit and work.

Great for gaming and having work monitors also abit bulky but does the job it's suppose to.

PROs:- Two different options for mounting, both clamp and bolt.- Quite sturdy, with nylock nuts adjusting the arm stiffness.- The 3+1 configuration is ideal for me, vice the 2x2 frequently seen elsewhere.- Has survived two cross-country moves with no issues at all.- I appreciated the hardware options provided with the kit, to include the standoffs necessary for some monitors and their associated longer bolts.CONS:- Arm length is fixed; if your desk is flat against a wall this WILL NOT WORK for you (unless your rocking 3x 32" monitors across the bottom, in which case you might be okay).- If you're not comfortable mechanically, this product will frustrate you (particularly since it doesn't come with instructions - at least mine didn't). Multiple adjustments are necessary, and getting your monitors aligned how you like them might take you some time to get right.ADVICE:- I opted to drill and bolt the assembly to my desk. I strongly recommend "roughing-in" your setup before drilling, as this will determine how far away the center screen will be since this monitor stand cannot adjust in/out from the mounting pole.- In addition to the bolt, lockwasher, and plate provided with the kit, I additionally added a 4x14" piece of 5/8" scrap plywood in between the support plate and the underside of my desk in order to distribute the load better.- Take your time with wire management, and don't rely on the easily-damaged plastic clips that come with this product. While you're here, shop for some velcro cable management strips of sufficient length (you'll need 8-10" long strips to be effective, 6" will only barely work), and when setting up your system make sure to leave some slack in the cables around the joints of the monitor stand.This stand is just slightly shy of perfect for my setup. Top screen is an aging 27" LED display that is generally only used for system and network monitoring tools. Along the bottom I have a 27" 4K gaming monitor flanked by two 22" 1080p screens primarily used for chat programs, references while writing papers, and other miscellany. While I could easily step down to three - or maybe even two - screens, this monitor stand gives me the ability to have everything I interface with on display all the time. Additionally, it gives me the flexibility to modify my setup for when I finally get around to replacing the gaming monitor with something bigger.