Gorp is not a new idea. In fact you can get it for free in every single hiker box on the AT. I know someone who claims he didn't buy a single meal on the trail.
The disadvantages to soylent are taste, chewing difficulty/calories, preparation, it stops up your digestive tract, and takes much longer to become usable energy.
The disadvantages to soylent are taste, chewing difficulty/calories, preparation, it stops up your digestive tract, and takes much longer to become usable energy.