Wow!! We would like to go off the grid. Back to bread: Do you grind your own wheat? I have an old Magic Mill stone grinder for my wheat. It has a moter and a hand crank. I make about 3 loaves of whole wheat bread a week. Sometimes Red wheat and sometimes white wheat. I find the hard red wheat is better for bread bowls. I haven't amde much sour dough bread though. I'm anxious to try your recipe.