I just culled our main man yesterday. He was aggressive, attacked my husband numerous times and me a few. Yesterday he stuck his spur right through my boot and pant leg. I did the responsible thing and culled him, I will not be looking over my shoulder wondering when his next attack will be. We have kids here a lot as we have lots of other animals and I will not take the risk of having one of them getting injured. We have 2 other roosters, Cody a banton and Hannible a De'uccle and so far so good very sweet roosters. I want to enjoy my chickens, actually today I got more eggs than I did in the last month, maybe the girls had enough of the big rooster too and can finally relax and grow some feathers back. Never feel bad for culling an aggressive roo, it's sad yes but best for you and possibly your flock too. Good luck on your decisions.