How do you add pigs to your herd? I have a couple about 4 months old, one 3 yr old pregnant boar, and I want to add a few more. They are all seperated now. I want to put them out together this summer on about an acre. I was told they would fight. Five or six 200-550 lb pigs fighting is not something I want. I am hoping to add some tamworths to my herd, but I don't want to pay a premium price for a pig just to have it beat up when it gets home. Will a young boar be beeaten by an older one? I will be getting an old boar, and replaceing it with a tamwortg piglet by the end of summer.