I don't think this subject has been covered and I appreciate all responses and suggestions !
I have been diagnosed 6 years ago. Movements difficulties, anxiety, no tremors, back pain, and more ....
When I am at my desk working - I am a bookkeeper, secretary for my husband who is a contractor since 1984 - seating safely has been a concern ! To seat the right way I need to reach the back with my back, most of the time this moves my chair backward rolling away to the risk of seating on nothing or falling..,hard to explain... then moving from desk to file cabinets takes effort in my legs and back and many times I cannot do it!
When I am at the dining table ,in a regular chair having difficulties sitting comfortable is daily !
I have done some research , I think I have found what I need but cannot afford the Vela Tango chair