I got everything installed and all I can say is, "WOW, this thing is heavy duty!" the powder coating finish is one of the best I have seen. Everything that I have ever ordered from Rago has had the best powder coating out of all the parts I have ordered. The shelf system itself is amazing and I have gotten lots of compliments from coworkers. I have literally had people flag me down and ask to check it out in person, prior to making their purchases. Just wanted to say thank you for another great product.