I would say it's not a must have but if you want to free up some space on your desk it definitely does the job! The flexibility to the high you want your monitor is an added bonus! Great product and worth the value!
I use this with my secondary monitor (27" Prism) while my main monitor (27" Predator) uses an AmazonBasics arm which cost about twice as much. The AmazonBasics mount definitely moves up and down much smoother and more easily than the Prism mount, but at twice the price I suppose I'd expect it to. For the money, it's good value.
I've previously used other generic monitor arms before but the Arc Lite is solidly built, well designed and feels very steady. Movement is smooth and stays in place. Great WFG equipment investment for me!
Simple yet sturdy monitor arm. Able to hold my W270 steadily and provide flexibility for me to transit from work to leisure easily. Highly recommend for someone with basic needs and looking for reasonable price.