Lotta truth in that lucky. My brother is the biggest tight wad I know. He want buy a soda pop if he's thirsty. Has the vet out once a year. Preg check, vaccinate, sperm count etc. He swears it saves money in the long run. I just use Biopryn when I'm not sure on a few. I have a cow at my house now that belongs to friend to breed. I'll send it off. It'll be cheaper than continueing to feed it if it stuck.