Before the director say "action", make sure the set is ready for that scene. Checklist: Exposure, background, framing, lighting on the subject, make sure no production instruments in the shot, subject is ready, camera height & level Clapper is ready & quiet on the set. Time to make magic...

If you have the man-power and equipments, it is best to produce your own production. It will minimize the costs to achieve high production value and maximum revenue.