I have a 3/4 charolais x 1/4 angus bull at this one place that I have. when he gets my cows bred he jumps the fence and goes to my neighbors cows. my neighbor don't have problem with it because he likes the calves he gets out of him. So as a favor too me....he takes the bull to his home place along with his other bulls and keeps him till next may or june till I need him. I appreciate him keeping the bull for me, which allows me to keep some heifers without the worry of them getting bred to soon, but he feeds him and his other bulls corn along with hay on very sparce pasture. When he brought him too me this past year I couldn't believe how big he had got. I would like to keep him a few more years, he's only about 4 years old. Bulls tend to get big anyway, but too much corn will get them there faster.