Great butcher block.  The top is not actually as thick as it looks, it is hollow underneath, but you would never be able to tell unless you were the one who put it together. Very well made and sturdy.  Looks perfect in my kitchen. Large enough to do all my chopping.  It really is perfect. The slats at the bottom are extremely thick and sturdy, perfect for extra storage.
The drawers do not have stoppers, so when you slide them out, they fall out compeltely..  But as long as you don't pull them out too far, it is ok.  
It took longer for me to get this out of the box, then it did to put together!  An hour total.