Love this!! Well built and sturdy! Easy to assemble. Extremely easy to raise and lower. I suggest watching the assembly video on Wayfair’s page as the provided instructions are easy but not clear) My one concern initially was the space provided for the use of the mouse which is tight. I was able to adjust just fine. The keyboard shelf doesn’t push in but that was not a concern of mine. Overall this has exceeded my expectations! Very pleased with my purchase.