My daughter (10 years old), has decided that she would like to train a barrel horse this summer to sell (or keep if it's faster than hers). Its a grade horse, 7 or 8 years old. Little heavy on the thoroughbred. Broke the best, by whoever had it before her, but only ridden on trails etc. The thing is dropping his left shoulder on 2 and 3. My normal fix----------to keep a horse up would be block his shoulder with my leg, and push up. Maybe a little outside reign to. She's kinda gimpy, even for 10 years old. This thing is 16 hands tall, and to strong for her block. He's not carrying the bit, and doing what he wants, he's just leaning left turns. I can tell, its going to get worse, the more she rides him. What bit you guys think would pick him up in the front end on turns. He's in a junior cow horse now. He stays up, working him on a fence in it, He tries to lay down at speed.