Review on HUANUO Under Desk Keyboard Tray With Extra Sturdy C Clamp, 32.28" Including Clamps - Pull Out Drawer & Storage Organizer For Computer Stand. by Tristan Graham

Web page claims will hold up to 38#, has smooth glide motion. Does not have smooth glide, when you pull out keyboard or drawer there is excessive movement and it sticks. I am concerned about putting to much weight in and on the tray/drawer. All parts including glide motion are plastic. Only metal piece is the clamp and they would hold 38#, not sure about plastic drawer or tray. There is nothing supporting back or drawer or tray.Will update review once I add the keyboard in put items in drawer.