TWO:Jeff believed, as does every good instructor, that showing, and explaining, is necessary as a first step, but that a flyer is developed only by practice during which he makes mistakes and is told why they are mistakes and how to correct them, thus gaining confidence and assurance by actually flying.I did, thats so. Sandy gave them all the information he had. I saw a break in the paint, only up one-half of this big plate of iron.