I am uncertain if a computer chair can ever "run out of air" if it is over used. I have heard some people say that it sucks air in as it goes up and then lets it out as it goes down in which case it would never run out of air or does it use a bottle of compressed air in which case it would run out of air.

were is the best place and best price for a compter chair ?

My girlfriend is an avid art tablet user, but she draws in a position in which her computer chair doesn't support her back. She reports back problems and frequently has to take breaks from working to rest her back, even while she's drawing sitting straight up. Her normal position is when she has the chair tilted back, sitting in a semi-lotus position while either hunched or sitting straight up. Does anyone recommend a specific kind of chair that has an adjustable backrest to it that might help her?

My mom bought me a cheapo computer chair which is slowly breaking, but I think I can manage over the next few weeks. Are computer chairs that are decent, do they go on sale?

I spend at least 6 hours a day on the computer and it's about time for a new chair? What are some good and comfortable chairs to consider? I'm will to throw down upwards of $500 but preferably something less.

What's the best computer chair for someone that sits for long periods ?

The black knob with the + and - signs on the bottom of almost every computer chair. I tried turning it and it didn't seem to do anything.

I just broke my 4th chair this year. Don't bother telling me to diet, I tried and cant. I need gastric bypass but cant afford it. I even bought a 2oo dollar chair and after about a month or 2 it broke. What brands would best suit me, for a computer chair and how much weight do average chairs for the computer hold? Serious answers only, no need to be mean.

I'm looking for a computer chair that is comfortable and good. Also something that is affordable, in the price range of $70- 150. I need a website that is reliable and consistent with sales. If you can also recommend a store or a chair you bought and your review of it. Thanks.

I spend a lot of time on the computer so I need to get a chair with the best back and spine support. I really like the Embody Chair by Herman Miller, but those can easy run $1600.00. Im sure theres chairs out there that are a lot cheaper and are just as good.