I was offered 50 cents a pound on the hoof for my kids once. I held out for a $1 a lb and lost out on the deal. Now I have a 21 yr old I can't get off my couch. Let this be a lesson for others. Don't get greedy.Seems like it's not even worth it these days, the price per pound has gone down by so much you really gotta pack them in to sell them for much!
As for renting them out, it's a better return than zero but you've still gotta slop them. Easier to unload them all at a gas station under the guise of a bathroom break. As soon as they are all off the bus, LEAVE!!! This works for both your own and borrowed kids.