Shopped a long time to narrow down the right desk. Size is great, doesn't take over the whole desk area, still fits my large wide screen monitor, desk phone, with room left for writing pad. Tray holds ergonomic keyboard and mouse, easily slides out for working while standing or seated. Retracts completely when the day is over. The station is easy to lift or collapse, so alternating between sitting and standing is a breeze - and very stable so no danger to self or equipment. Standing during the day has provided great back relief, and energizing after sitting. Anti fatigue mat is a must! The Butterfly mat is great.