I love it, it's wonderful, I have friends who are using it, and I have no idea why jazzcourier would post such a comment, perhaps they had one of the older units. The newer ones with the dowel rods are extremely sturdy. I have the 5 by 5 and it's full, it doesn't budge. If you were worried about it toppling over, just attach it to the back wall with the hardware included, mine's on carpet and it's still solid. My only beef for a record rack is that the records can slide backwards, so most people attach some kind of backing or crossbars of wood or such across each opening to prevent that. It's nice to do it about an inch or so inside at the back, so then the records all line up evenly in the front.
Get one and enjoy!
Get one and enjoy!