A friend of mine was well into rottys. He always had bitches. He took in a dog that someone else couldnt control amd said he was always unsure with it. One day it turned on him when out walkin and put hin on his arse. his bitch who was half the size ended up nailin it.
I wanted one but he put me off them because I had to think about misus n kids.
the bitches are lot more reliable temps, alot of the male type guard breeds ,at some point try to dominate . my mate got a young Boerboel bitch just under 12 months old, real nice temp . they had a bitch for that reason, as the breeder said