Had my first (and last) TH calf this weekend. The cow is an 11 year old Heat Seeker that has had some nice calves over the years and I bred her to Monopoly 2. Yes, I knew the cow was potentially a carrier and I was aware of the risk. However, I was blinded by the potential rewards. I have worked over the years to develop a clean cow herd. Now I have 1 known carrier and 1 potential carrier. Never again will I breed these two cows to a carrier bull. If you have never experienced this it is not a pretty sight and now I have determined that the potential rewards are not worth the known risk! Just my thoughts.