Great chairs for the price!!  Very modern and comfortable.  I ordered 6.  It was pretty easy to put the legs on with an allen wrench drill bit.  Out of the 24 legs I installed, 3 of them had screws that would not thread.  I'm not sure why, but I had to replace these with a different type of machine screw that I found to work.  This is the only reason for the "star reduction".  love them now.