I'm in for $65, because I've run out of patience with everyone wisely nodding caution and not trying to solve the problem themselves. Like a lot of metabolically disadvantaged people, I feel betrayed and tossed off a cliff by a society that doesn't understand and doesn't care. You want to know how desperate we are? Read this:
http://www.shaman-australis.com/forum/index.php?showtopic=35...
That's the next alternative if Soylent doesn't work. Now either offer a design for a better food replacement, or shut up and get out of the way.