HAve some pics here, This is a trailmaster which I bought for my appaloosa, It is advertised as best for wide flat backs but I think it fits my walker fairly well now that he has put on some weight. He isnt one of these super narrow shouldered walkers. He has about 100 miles under this saddle and I haven seen any rubbed hair, but he's kinda a butt head and I can't tell when he puts his ears back if he is just listening, Is actually pinning them, is tired, lazy, or there is something wrong. I got a new tucker coolback pad and after about 8 milers yesterday the sweat was arounf the perrimeter but the spine was dry. It was pretty cold and windy though and we didnt ride hard.