When I retire this year at the ripe ol age of 50, I'm probably going into the food plot business. Here is my question. I live in the middle of SC which is not a huge state. But, how do I charge for mileage say outside of a 30 mile radius? I need to make enough to cover fuel expenses, depreciation and enough to make up for lost time that I could actually be running the tractor. My dilema seems to be not charging so much that I lose revenue from jobs, but to find a happy middle ground on my mileage where I can still profitably take on the work. Thanks!