Charolais Bulls

Anybody used Charolais Bulls on 3/4angus-1/4simmi cows? How were the calves?

We used Firewater on some half maine half simmi cows two years ago, calves looked great and have turned into impressive females. Looking forward to them calving in the next few weeks. Steers weren't anything to write home about just turned into commercial feeder calves. IMHO it all depends what bulls you're looking at and what your goals are.