I love treeing feist. I have one who is about 5 now who will get the squirrels and opssumms like crazy. I know most people wouldnt want there dogs treeing a possumm but sense they kill my chickens around here I dont mind it. Unfortunetly feist are bred to kill and she kills my chickens if i dont put her in the privacy fence. And she's a natural treedog as well, just walked her in the woods and she did it on her own.