Chairs are great.  Not difficult to assemble.  Legs basically just screw on to the chair seat.  Very pleased with this replica chair.   The way they are shipped is a problem.  Two times, the ends of the chair legs arrived through the carton and broken or missing.  However, Wayfair customer service couldn't be more helpful and arranged for replacement parts. 

Pros: Price, customer service at Wayfair
Cons: none!