My boss has the one on top in his office at the back. He says that for long hours being 6 or 7 his back really begins to ache.
The 2nd chair I sold/gave to my sister with a desk for R500.
The Deluxe High Back Chair looks decent, but i guess any chair you sit in for prolonged period would make your back sore... Thats why i dont sit long and move about alot.
i need a decent gaming chair with wheels, mine doesnt have wheels and is heavy as hell.... mine makes your ass hurt after a while like i have been sitting on wooden bench, really annoying