t appears sires that sire the most calves are also the same sires as the calves that perform the highest. We have talked about the function and longevity in the DDA Bar Lad 177U. The mother, DDA Blue Print 762 is nursing her 5th calf. The DDA Ginna 850 was a paternal sister to DDA Melisa 824. The 850 cow weaned 14 calves. She was a beautiful cow.