The chairs are perfect! They look beautiful and are sturdy. Assembly takes time but follow all the steps and everything will fit. HINT - in the first step when you're crossing the base make sure A is on your right side with the back facing you. If you do this the next steps will fall into place and everything will align. Contrary to previous reviews (which had me feeling nervous) but all holes are there and align if you do the first step correctly. You may use a drill for the side panels under the chair but it's not mandatory. I did not use it but it might be useful. It is better to have 2 people assemble and it does take time. All in all the finished product is worth it. 
PS - FYI my rugs and table are all from Wayfair too ;)