I had a POA mare, Before I got her she was a camp pony. She learned the best way to get rid of a camper was to either run away with them or buck them off. When my parents bought her the owner said that she had been sold 3 other times, and brought back and we could do the same if she did not work out. Well the 1st day she ran away with me, my Mom said next time to make her run faster, so I did, she did not like that and after a couple times she quit running away. Game over. So she went on to the bucking, that took a long time to get over