I talked to a guy earlier today that is in charge of contracting out the lawn mowing for a 15 acre fuel tank farm. We talked for a while and he said that there is some insurance issues and that I would need to be covered for 3 million. I'm calling my insurance agent tomorrow, but I was curious as to about how much this could raise my rate. My bid will reflect any increase but I know some people have talked about getting an unbrella to cover you if something happens. Looks like a good job to, pretty much wide open flat mowing.