For the price this is a great item!  The pieces are well finished and precision cut.  It goes together like lincoln logs, so the tight fit is important.  I had thought to stain it, but the finish is very polished and I probably won't.  I did decide not to use the top level as the bottles could easily be rolled off, and it does not hold burgundy bottles securely, but many racking systems don't handle the burgundy bottles, especially the ones that are a little bit wider than most.  All in all it's very good for the price.