Hereford steer. Weighed 517 on May 18. Weighs 1090 today Dec 3. Show is Jan 6. Feed is Moormans Showtec finisher - 24 lbs. Supplements are: sure champ (about 8 oz) purina power fuel (about 4 oz a day, he does not like more) and ultra full (1 pd a day and he likes it. We have seen the difference...