/// <summary>
/// Changes the currect coach by cycling through all available coaches.
/// </summary>
public void ChangeCoach()
{
var oldCoachPosition = _newCoach.transform.position;
var oldCoachRotation = _newCoach.transform.rotation;
_coachNumber = (_coachNumber + 1) % CoachPrefabs.Count;
Destroy(_newCoach);
load_coach();
_animatorManager.LoadAnimator();
_newCoach.transform.position = oldCoachPosition;
_newCoach.transform.rotation = oldCoachRotation;
}