In the process of making these notes, gives me the opportunity to study each pedigree well. I see one of my favorite all-time cows in this pedigree, DDA Ginny 458, is not only mother to sire she is also great grandmother on bottom of this pedigree. In order for her to be mother to sire we are using in our own herd, tells a big story on what we think of this cow. She had 16 calves here on the ranch, 45W was here 15th calf.