[RubyTuesdae]

Wait a year or so and you can pick one up for half-price on the used market from the failed dot coms that bought them new and then ran out of money 6 months later and laid everybody off. Here in the south bay area, you can pick up Aeron chairs at consignment shops for a couple hundred bucks.

[tonyedgecombe]

I looked for quite a while but couldn't find a large model on the second hand market so ended up buying new.

[RubyTuesdae]

They do come and go pretty quickly. You need to be at the right place at the right time.