what ya mean ? wich do i think has the strongest jaw power ? probably half cross but i dont think theres much between
like if you were breeding a bullx more for jaw power what x would you go for ,iknow it dosen,t allway work like that ,thats why i sad hesite
well that pup o mine is 11 moth and its got alot more jaw power allready its that bull what gives it them isnt it so i think more bull more power tbh atb