Perses 3/4 pitbull and 1/4 sharpei. Being a pittie mix we have been pushed to go above and beyond and train daily to help eliminate any predispositions on the breed. He is nothing but docile and just a literal bottomless pit (haha). His motivation for food is uncanny and it has definitely progressed his training immensely and quickly. In a day he's learned to walk on a ledge, slide down a slide and even jump up and balance on an angled 8"x8" platform. With food driving him the possibilities are endless.