In East Central Indiana, custom runs $18 an acre on corn and soybeans if all you are doing is dumping in a trailer provided by someone else. My neighbor Ernie gets $22 an acre from one farmer because he usually has to provide hoppers, tractors and a field augur if a trailer isn't on site. Also that particular farm is in two locations with 5 small fields totalling only 100 acres. We have to travel 5 miles to reach the furthest field, which is what we did last Saturday running beans for the gentleman.