Last night, hubby and I were doing the math about the savings on chicken feed, comparing FF to dry feed. My feed consumption is 33% less. That is plenty of reason enough to use FF. Add to that the increased health of the birds, and using FF becomes even more attractive, in spite of the difficulty of using it in cold weather. However, an other plus of FF compared to using dry feed, even in cold weather is the fact that they receive much of their water from the ff, resulting in less of a problem dealing with water in frigid weather.