I had two last year. One weighed 85 pounds out of a Braunvieh cow with no problem, the other almost killed the best Angus cow I ever had the honor to own 146 pounds but had hair.
I had another Rainmaker bull calf last night out of Angus dam. It was 85 lbs. Really like the bull calves! I have two and they were easy calvers and thick, clean fronted calves. I would use him on Angus cows.
I bought the mother of Rainmaker from Drury dispersal last year, quite a speciman, I guess mostly maine and a little angus, I do have a few Monopolys eggs I would sale, should be great cross.