I've had a stool in my shop for the last 7 or 8 years.
Looks brand new.... I bet I've only sat in it 3 or 4 times. Just too much moving around of both myself, and the piece I'm working on.
I stand, and have the entire floor covered with rubber matting. Relieves the fatigue from standing ALOT.
I've got a couple of benches. I treated myself to a Sjoberg, Nordic Plus last year. 6ft long, nice birch top.