Firstly, I wonder how much their sales peaked after that thread, and if they know why?! I hope they thank Shiney.
More importantly, it has led me to a serious question. Just how much can I buff off? My feet are now smooth, but it is obvious to the touch that some areas (under ball of foot especially) that have thicker skin. Should I stop at smooth but thick, or do I keep going until baby soft all over? Doesn't the thickness serve a purpose, like allow my feet to bear the weight of me?