I am looking for a bull to produce steers. I have a 1/2 simm 1/2 angus cow. She is long spined, big square hip, adequate bone, could use a little more rib shape, and a deeper flank, also she has that simmi brisket so if I could clean that up a little it would be nice. Don't want to reduce frame too much either. I am liking the unstoppables I am seeing but don't know what kind of cows the calves are coming from. What do you guys think?