Hello, I just recently got a new quarter horse. He was a very good cutting horse until recently he injured his stifle in an event. The previous owners retired him, and I received him. Have not been able to get a vet out here yet, just got him home 2 days ago. I know riding him is not in the immediate future, however you barely see any lameness when he walks. I know not to let him run, or to ride him, but my question is.......is it good for him to be walked on a lead rope? I walk about 3 miles a day, can I safely take him with me. Any other advice or info to share with me. Thanks, Iva