This is a very good concept and item...Only complaints are the item can slightly broken (but the box was in tact) and No instructions. Granted, it is not rocket science to work but it would have came in handy.
perfect height and easy to use, pop on leg length extenders.
Good air flow, good attachments. Very happy with it!
Each joint can do a full 360 degree rotation, so your options for changing positions seem endless. It takes a few tries to get the hang of it, but then it's easy to imagine how you want the tray to sit and adjust it to meet those needs.
