The second horse I am looking to turn into a hunt seat horse if I can get him to calm down. The first horse is my ex-jumper. He now suffers from navicular. Hence the lack of muscle.. he hasnt been working much at all. And the second one is starting to get worked and build muscle. He lounged for 30 mins today, every second of it he was fighting me. He is six and just now I have broken him to ride. So we have come a long way!