Assembly was easy as directions were clear and all parts labeled. Toughest part was getting the chair out of the shipping box. Once done, assembled (alone) in about 40 minutes.  Wow! What a beautiful chair. Operates smoothly, swivels and reclines as it should. I was happy with the small footprint as it doesn't  take up too much space, even when in full recline. Very comfortable for my 230 lb/6'4" body. Very pleased with this chair!