This chair is amazing!  It was very easy to assemble, all you have to do is attach the legs with 8 bolts with a given hex wrench, and then 
slide the back in place.  It is firm but bouncy, I find it to be very perfect.  It is cool, I like how supportive and cool it feels versus an old school lazy boy type chair. The color is super rich and 
the texture is soooooo velvety soft.  I would buy this chair again and adore it!