Liberator Esse Lounge Chair, Espresso Velvish

I guess I should actually review the chair. I think the Aeron is ok, but I haven't sat in another chair that I think is notably better. I also haven't ever sat in an office chair that felt 100% right. I have short legs and a long torso. I'm 5'8" and I wear a 29" inseam pant. I do sometimes notice the front bar putting pressure on my legs. Most of the time I put my legs up on something. and have my knees slightly bent pushing me back into the chair, in this position, the front bar isn't an issue. I do like the mesh for the circulation.

I recently had trouble with stiff knees after a cross country drive. I saw a massage therapist who does structural integration/bodywork. A small amount of what he said was whooo-whooo, but he was very helpful with alignment, helping my flexibility and explaining how to use my body. He told me that when I sit down I should spread my cheeks and push myself firmly back into my chair. This has helped. Because of this, I think a wheeled chair might not be the best option. I want something firmly planted on the ground. The next time I setup an office for myself I intend to have a video chat with him, with a third party holding the iPad so he can help me with alignment and suggestions.

Another thing that I am interested in trying is the Esse Liberator [1], it looks comfortable and interesting to sit in alone. I'm just worried about my Mom coming over and saying "oh I like that chair where can I buy one", then I'd have to just give it as a gift.

[1] https://www.amazon.com/Liberator-Sensual-Lounge-Espresso-Vel...