Standing is much better for leg circulation than sitting, but I'll grant you it's not as good as walking. The thing is for me that I don't stand stationary, I

Standing is much better for leg circulation than sitting, but I'll grant you it's not as good as walking. The thing is for me that I don't stand stationary, I move from foot to foot, sometimes kick them around, and pace around the room while thinking. It wouldn't work so well if I were in a cubicle though.