Yep, we need to sneak up on you guys and not give you a chance to get nervous. I usually start with approaches at about 10 ft passes and slowly work them down as their runway alignment improves. We have a paved runway instead of a wide grassy field so it can take a while for them to get used to centering up on the runway. Sooner of later they are flying down the centerline though.

Well done Missileman.