What role does the rider's position and aids play in Hunter Under Saddle placings?

Rider position and the quality of the aids used during a Hunter Under Saddle class directly affect the picture the entry presents and can influence placings when horses are otherwise closely matched. The hunter seat position requires the rider to sit with a long, secure leg, a quiet, following hand, and an upright but relaxed upper body that moves with the horse without gripping or bracing. A rider who is balanced and quiet in the tack allows the horse to move freely through its back and express its natural stride. A rider who is tipping forward, gripping with the knee, or using heavy, visible rein contact interferes with the horse's movement and creates a picture of tension and effort that is the opposite of what Hunter Under Saddle rewards. The aids used during the class should be invisible to the judge. A horse that maintains its pace and frame without visible leg, hand, or seat corrections appears well-trained and mannerly. A horse that requires constant visible rider effort to stay in gait, maintain pace, or hold its head position gives the impression of incomplete training regardless of how attractive its movement is when it is going correctly. Rider attire must also be appropriate for the division. Hunt coat, breeches, tall boots, and a correctly fitted helmet are standard in most Hunter Under Saddle classes, and a turnout that is neat, correct, and well-fitted contributes to the overall presentation of the entry. Judges notice both the horse and the rider, and a polished, correct turnout on both ends of the reins reflects well on the entire entry.