So I received the product and started to assemble.  As I was assembling I came across a piece (part F) that was incorrectly made - one of the holes was 1" out of place.  So I went to the site to order a replacement piece.  I wasn't charged for it or shipping since it was their fault and waited for it.  It came pretty quickly and un-boxed it.  This time the holes were correct but this new piece was damaged on arrival and totally unusable.  I had to order a new piece.  After the third time, I was sent another part F with the same incorrect hole placement.  I just decided to improvise and use two ~3" screws to hold it in place.  Now I have two useless pieces and wasted three weeks.   I should have sent the cabinet back after the receiving the second damaged part.  's factories should check the alignment of their machines before mass producing their items to avoid wasting time and money for both their customer and themselves.