Someone asked me how I'm getting on the the chair. So I wrote back. Thought I would post here as well, since there is not a lot to read online about the Please.
I like the chair quite a bit. Not really got much else to compare it to other than my 30 year old chair and an Ikea Marcus.
The chair has a lot of adjustment going on. Its a different kind of chair, it does not lock in a reclined position. So the chair moves with you, if you sit up straight from a reclined position the chair back follows you. There are 4 locking position of the back rest, this lock puts a limit on how far back you can recline.
The only problem I find is that the lower lumbar support is not quite rigid enough. It is separate from the upper back part and moves independently. There is a leaver to adjust the resistance of the lower back support but even at the tightest I find myself pushing the arms rests away from me (they are directly connected the the lower support movement) to get the lumbar support back to where I want it. Its not a big problem.
All in all its the best chair I have used and my back has improved in the short time I have had the chair, although that maybe just because its got better on its own.
I think the main thing with bad backs is to keep moving and this chair helps with that.
Also to add: I think I must have a longer than average spine or shorter Humerus bones. My elbows don't sit well on the arm rests, they would need to adjust a few inches higher to be comfortable for me. As with every other chair I sit on, that has arm rests, I have had to 'bump them up'. Made some foam cushions and tied them to the existing arms. Not the prettiest thing ever but it works.
2ndhnd were also great. The chair came with a bent coaster, I emailed 2ndhnd and within 24 hours I had another coaster delivered.