Need help with hog control pricing, professional opinions wanted.

Hard to ask for money when the man gives you total access to his land. As stated in other posts, I've had landowners offer to pay for feed, fuel, and vet bills. That in itself is enough payment for me. Combine that with agreement on lettin me haul the hogs out alive to sell and thats fair enough. Now with that being said, there was a time when catchin hogs was what I did for a living. I had private landowners as well as ranches pay me decent money to help keep their hog numbers in check. I treated that as a full time job, huntin five days and nights a week and was happy to receive payment for my services.