When I began working at home in 2020 during the pandemic, I purchased the Mojo Solo Cube (in flat black, bc it is a neutral color and has no reflective glare). I cannot overstate the quality of the Mojo Solo Cube. The height range — 24” - 50.25”—exceeds that of some others I considered. The motor is very quiet, has multiple presets, and operates smoothly. The desk is well built and solid. None of the parts have loosened. After two years of daily use, it still looks as good as it did when I purchased it. (I do use a 20” x 15” desk pad). Customer service was excellent. The shipper dented one of the parts, and Mojo replaced it promptly at no cost. I was so pleased with the desk that I eventually purchased a second desk for a relative who likes it as much as I do.