We had an Appy barrel mare for a few years. She was a smidge over 14h and they would usually let my 10 year old daughter ride her in pony classes. The horse had the heart of a lion and could really turn and burn in barrels and poles. Failed miserably in trot poles as she would not stay at the trot. She was an easy keeper and did great on quality hay with very little grain. Unfortunately our daughter switched to hunter jumper events and the mare was sold. Mare could lope for what seemed like hours. I miss that horse.