Yes, I probably would accept not getting paid in a few cases. Especially if I have been the pets only vet and received money from the owner over the years. Nothing wrong with a vet doing a few charity cases. Hell they have clinics for people who don't have money. The vets can do their own clinic. A vet puts a few hours in to help the sick animals. Each day a different vet puts a few hours into the clinic for charity cases. Doctors who make a million or more do it. Why not a vet? Is it beyond any person or vet to contribute to a little charity?