I would like some advice please on what you all think would be best for my boy. He is 5 and I have had him since December. His steering was dreadful when I got him and he hated a snaffle. I tried several bits all of which he would fuss with, sticking his head sideways when being ridden etc., then put him in a Myler comfort snaffle as occasionally he gets a bit strong. This I have had the most success with, I have good brakes and steering is also good. HOWEVER, he hates having his bridle put on - clenches his teeth, dashes to the back of the stable etc. He also keeps stretching his head out when we are riding trying to have no contact on his mouth. I am told I have very light hands and I never push him into an outline or anything. I would like to go bitless but am not sure a Dr. Cook's would give me enough brakes but my concern about a hackamore is that we ride over the moors and down through tracks in the woods all the time. He rushes down hills at 100 miles an hour and trips loads. He is improving a bit and I am starting to manage to get him off the forehand a bit and slow him down, but obviously need to keep his head as otherwise we end up on his knees. What do you think?