Hi all... need some help. I'm desperate to find a bit for my boy. He's a 6 1/2 inch and he's very strong. I've only managed to find a snaffle in his size but I just haven't got enough control in it. He has a sensitive mouth but gets very excitable when we go into canter/gallop or he see's open fields.. he's a cob x (shire) and despite the sensitive mouth, I don't seem to stand a chance when he's got his mind set on bombing it off. I'm well aware he needs more schooling but to get him to the school we have a bit of a trek so I need that bit more control... any ideas on what's best and where I can get it...?? Please help... xxx