I saw this the other day:
http://www.babyfootusa.com/the-hype.html

And I'm intrigued. All the reviews are good. Since my feet hurt so much, I was wondering if getting all the callouses off the feet would be good or horrible. The burning I have is on the bottom of the feet, then my pain goes up my legs. I don't go outside without at least my flip flops. It says your feet may be a little more sensitive after. Well, my feet aren't "normal" so who's to say what they'll feel like. It says one will have increased blood flow and balance. Ha.