Dxracer racing vs Iron which one to choose ?

[oldnick]

I start to have a Lower Back Pain for about month now and i am thinking to get new chair to go with my new PC build i will use desk\monitor setup and i work from home so i will be on that chair for 8+ hour a day mostly beside my work i watch movies and browse the web and causally play some games because of that (web\media) use i am Hesitating to get these gaming chair since i dont game regularly i am 5'8"-5'9" and about 150 pounds  and i liked both racing (OH/RT110/NWR) and iron (OH/IS166/NW/FT)

 

dxracer on Reddit told me to go with the racing one since it is my fit but i kinda like the iron features more

 

what do you think of this and dxracer in general 

 

thanks

[Hackentosher]

Get a proper office chair, not an overpriced racing chair on wheels.