My pony was known as a killer horse before we got him(having greatly injured many people). He was ridden in a jointed snaffle and then put in a mullenmouth before we got him.
We have him in a soft rubber snaffle now and I have not had major problems so far. My only problem is he doesn't respond well to this bit. I have to really pull hard(which I absolutely hate doing) to stop him and now with him getting hot with us competing him, he is getting intolerable with this bit.
I want to change it but I don't know what to but the rubber must stay there. What slightly stronger or more correct bit to him would be better?
Thank you very much. :)