[ihartley]

I have the Zody chair and I have to say it's pretty fantastic. I was going to buy an Aeron, but even with the size C chair, the lip of the seat dug into my thighs. The Zody on the other hand has an adjustable seat pan so I can move it out so the edge is under my knees.

The adjustable arm rests are also pretty cool and nearly worth the price of admission by themselves. They adjust up/down, forward/backward, left/right and rotate around the vertical axis.