I have an unstoppable cow-sure that she is a carrier, and a smiling bob X payback/meyer 734 heifer, reg. angus heifer. Was thinking Insight for angus heifer and No worries for smiling bob heifer. What do you think? Unstoppable cow will be her 3 calf. Haven't hit the right bull yet for her yet. calves are okay, but not great. bred her to Jesse James first time (narrow angusy look in back-but very nappy hair) second time to Set Me Free-okay, she has all the right stuff, structure, shoulder, top, super hairy, long neck. thanks in advance. thought maybe someone out there already had the above matings and could tell me what to get, or try. Picture of Jesse James/Unstoppable.