In need of an adjustable non-leather chair with good ergonomics (but not brand name price)

[shnjb]

Hello

I am a student on a small budget looking for a quality chair.
I would of course love to be able to afford the Herman Miller Aeron and so on but cannot afford to spend that much money for a chair that I won't use be using full-time.

I would be willing to spend $100 for a decent chair and $300 for a very good one.

Please direct me as to which brands I should buy from, which website or used listings would be good, and so on.

Thank you

[ergoergo]

I would also be willing to invest on good ergonomics. Health comes first. I came across this website that have great ergonomic office chairs (http://www.kareproducts.com/ergonomic-office-chairs-c-2.html). i hope you find one the fits your budget.

[shnjb]

Anyone else?