I was very happy about the shipping-(initially said delivery would be on Wednesday but it was updated to the Saturday before-very happy about that). The chairs came well packaged with no damage. Easy to assemble (12 bolts-Allen wrench included). I think for 6 chairs it took me 2 hours to assemble. 
They are great quality, sturdy and very comfortable. One of the seat backs is much lighter color than the others though. Its very noticeable when in a row with the others. I havent contacted wayfair yet but fingers crossed they will assist