I am looking for new boar. I just sold Charlie. I am looking for a good temperment as well as good producer. I have been thinking Tamworth, but someone told me they can be a little cross. I have a young boar now but he is related to 3 of my sows. He is mostly large black, with a little duroc, yorkshire as well. All my pigs spend much of the year on pasture, and get most of their nutrition from pasture in the summer.