I purchased the UpDown Desk PRO Series Electric Standing Desk With Bamboo Desktop. The Desk is great.
It changes from a sitting desk to a standing desk in seconds. The motor is very quiet, and now I work most of the time standing up.
Solid construction, Well Designed, Fast freight.I purchased to escape the constant sitting down behind a desk.
Make sure you also add cable management and power to complete your desk. It removes all of the clutter and cables everywhere.