[djaychela]

Another vote for the Markus here - I've had an adult lifetime of back problems due to being attacked when I was 19 (I'm 45), and this is the first chair I've found in years that I can sit in and work for more than half an hour without problems - in fact, I bought it the weekend before I needed to do several straight 12 hour days working on a project with a tight deadline and instead of being crippled at the end of it I felt OK. The seat-to-floor height is just right for me, and it offers just the right amount of support. Hopefully I won't stain it like the other poster here!