I always make arrangements with people before hand. I tell them a percentage of the net (which is the leftover after i take gas and wear off the top) and i assure them a minimum dollar amount. That way they'll help, and be happier than the minimum if the load comes out nice. If its their lead and they help, its 50% net, if its their lead and i go alone, its 25% net. It works. Keeps the money coming in and i think its fair for me and them.