I have worked in film studios in California and New York and have experienced pretty much all of the ergonomic studio chairs out there but the Wavebone Studio Chair is, by far, the most comfortable and functional chair. I also ordered the Viking with headrest so I got this one with the foam seat.

For the price alone, you can't beat it. It assembles in minutes and can be adjusted to fit pretty much any shape. I am primarily a screenwriter and film editor and have terrible work posture habits that usually result it in back and neck pain, but with this chair I can work for hours and maintain good posture. The huge added bonus (a genius design) are the swing away armrests that allow me to play my guitar (something I do to relax as well is for projects I'm working on). The foam seat even has a pocket for guitar picks which sounds like a small thing but for someone like me who is constantly losing them it's just a super nice touch.

I could not recommend this chair any higher!