I find it quite expensive too. I guess the price is fair if you include the research they did, plus the prototyping, manufacturing and company overhead. I've t

I find it quite expensive too. I guess the price is fair if you include the research they did, plus the prototyping, manufacturing and company overhead. I've tried a prototype version of this belt once (for a couple of hours), it worked surprisingly well. But integrating the vibrations as a "new sense" into your brain (so that your subconscious can use it) takes at least some days.