nice sturdy chair appears well made, watched video on wayfair and assembly was a piece of cake took me all of 15 minutes.it actually took me longer to get the pieces out of the box than to assemble. my only complaint was the recline and lift button on side of chair, it would have been so much better with a hand held control.very comfortable and heat and vibration just take a little playing with to get but i would definitely recommend this chair. for older people you made need some help because the main piece is about 50lbs, i suggest moving it in the box the where you want it because the boxes slide easy on carpet, wood or tile i traveled across all3