OK, guys, I have a confession to make. I AM A PREPPER! The reason I raise chickens is for a sustainable food source. The greenhouse/aquaponics system is for the same reason, furnishing fish and veggies. I also can any surplus produce, and make all my own sausage. Way cheaper than trying to stockpile MRE's or freeze dried franken-food. My current project is converting my house to totally off grid solar power. I plan on retiring in a few years, and would like to minimize any unnecessary cash expenditures. My 10 step plan is aimed for total independence!