I've been meaning to do that for a while now. Maybe this weekend when I ride I can get my riding buddy to film us. I missed a prime opportunity a few weeks ago while we were riding in the Forest. The leaves were still off and there was a big switchback in the trail and Shirley had stopped for a bathroom break and the rest of us went on down the trail. When he was catching up his horse was hitting about a 15mph rack coming around the bend. It was really pretty. I just didn't think about recording it until it was too late. Duh!
I saw a demonstration one time of horse doing that. It was pretty, but definitly different.
Becky