There is a cult, I believe in Hawaii, that will show you how to live on air. Turn out, all this time, all those years you spent eating, were a total waste of time and money. I too am considering switching to subsiding on air. I mean, I definitely like some food, but, you would get quite a bit of time back.There's a part of me that's like do it! Then there's the other part of me that likes being able to eat. Man that thing looks awesome.