Doc: I think it is important to stress that your bull blood comes from properly tested stuff, not just any old type of bull that has been carelessly bred just to satisfy some 'image' of what someone thinks a bull should be. Like anything, the original stock needs to be made of the right stuff, doesn't it?
Thats interesting, this has been a great topic btw, i was wondering if you get many 'jackers' and if so what you do with them? cheers atb