I bought some property last year and am trying to get ready for some cattle. I have about 8 acres of dedicated pasture land and another 4 acres I intend to plant with corn during spring and summer after the corn harvest I intend to plant winter grass. I will also have access to 15 round bays of hay and be able to purchase more if needed. Actually I've already harvest one corn crop and planted the winter grass and will soon be finished with my fencing. My question is this - How many cows do you think I can support on this set up?