Very cool look - I'd rate the bookshelf five stars in theory, but in practice I have to take one off for the arduous construction process (I had three friends help and it still took two hours), and for the fact that there's basically no way to avoid damage to the veneer (which is quite thin) in the process.  I'm sure I can cover up the scuffs and chips with a wood pen and some Old English, but it bugs me that there wasn't really any good way to avoid it - too many opportunities for friction when you're putting it together.  Neat piece of furniture, but you have to want it badly and be very careful when building it.  It's not a task you can do by yourself, and you should be prepared to owe your very generous friend(s) a couple hours back at the end of it.