Banker's Box File Cube
Your review: I was afraid this thing would not live up to its expectations but it has proved me wrong and I am very happy about it. I am a medical office and we store our records in Banker's boxes anyway but this is really helpful and strong. Our boxes are now taking up less space and it is more organized.
Pros: Very strong. I am amazed at how much you are able to put on this cube. We only stacked a 3 x 3 because our boxes are so heavy but it has been really great. So much so I ordered one for my house too.
Cons: There is a learning curve to fastening these cubes together. The first one took me 2 hours but the next five quick work.