Realistic corner for heelers This was the main point of emphasis in the Smarty design. For Allen, it had to travel through the corner like a live steer. This is the feature that makes Smarty stand head and shoulders over the competition. Riding your horse in position is the most important part of the run. Smarty is the only trainer that gives you a true corner. Don’t be fooled by others false claims. Every other machine cuts the corner when it turns, it forces you to compensate by adjusting your position. With Smarty, you can ride in the same position as you would in a live run.