First, this unit is very well made, the shelves are beautiful, the metal is sturdy and attractive and the directions are easy to follow. I put the unit together in an hour. This unit looks better than the one of a similar configuration at twice the price. I can place my printer, document reader, light, iPad and if I need to, I can create examples to project in the zoom or store my laptop when I need to stand while giving instruction. The ride is smooth and steady. I had one plan for this cart but now I will be able to take down the table because the cart is so compact yet provides a great deal of storage. When we are able to return to the classroom, this tool will come with me. My only wish is that there was just one more shelf.