For 999 this appears to be nice.  The construction is solid but the engineering is totally flawed.  I’ve rebuilt two homes myself and know how to install these.  The amount of space below the sink underneath doesn’t allow proper spacing for the p-trap and plumbing and when you push the unit 
against the wall, there is no room for the drain between the unit and wall. I had to cut half the shelf away with a sawzall to allow for the plumbing to fit.  It was not pleasant and the most difficult I’ve ever installed.  Redesign this for people to install without cutting it apart.   I would not buy again and would probably return it if I didn’t just spend 4 hours working to cut it up to properly install it. I expected better from you Wayfair!