Installation was relatively easy - the instruction pictures probably would be better as a drawing versus tiny photographs, but I figured it out. Colors look the same as the pictures online.  For the price, so far it feels pretty comfortable for an ergonomic chair. The one thing I wish it could do was move the arm rests up and down, but it’s not a make or break for me.  Chair feels pretty sturdy, but if you were a bigger person (tallerweighed more) I’m not sure it would feel as sturdy, but I have no way to confirm that. Overall pretty happy with the purchase for the price.