Pretty bad product. 

One part came with no holes drilled in it. Replacement took a week to arrive, and when it did It was cosmetically damaged because you can tell the manufacturer didnt put any protection on the ends, just tossed it in a box and shipped it. 

Shelves tolerancing is pretty bad. They do not align with each other well. Functions fine but is aesthetically very annoying. 

Overall, not pleased with purchase.