This is the second aluminium case I've brought of this size and so far I've not found fault with them. I initially got one because I'm moving and had to conserve on space, I found it so good that I brought my second at the weekend. Perfect size for sliding under the bed or if you're feeling strong, on top of a wardrobe.
The individual cases don't appear to be made as well as the first ones, but on the plus side I didn't have to peel out any little bits of plastic from the holes in this one as they were already punched out. Also I found the cases a bit larger this time so I didn't have to force any DVDs and worry about splitting the plastic. I personally haven't used the listing charts provided inside the top of the case as the gaps are too small for my handwriting but this wasn't a problem as I use an excel database to keep track of everything.
I would highly recommend getting one of these cases [I also use one of the larger cube shaped ones for my CDs], they're stylish, practical and an amazing space saver.. I now have 2000 DVDs in the space that a large suitcase would take up!