I've had a lot of back strain from my previous office chair. I selected this particular model because of the lumbar support and that it's one of the few chairs I've found that adjusts so my feet can touch the floor; I'm 5 feet tall hate when my legs dangle from a chair and don't particularly like using a foot rest. I'm very happy with the support and cost of the chair. I hope I can continue using it for a very long time.
I had tried to use a gaming chair but I found out there is a huge difference in the way a task chair holds you up and the way a gaming chair holds you up. Much happier with this chair. It's great!
I had bought another leather-ish chair which was very comfortable and I really liked but ended up being too hot - sweating a lot on my lower back. This mesh chair solves that problem very nicely and is even better with a seat that does not pitch me forward much better controls (up/down lockable back/forth arm rest height lumbar support) lighter and less expensive. Excellent for me.