Many producers these days are a crew of one, meaning if it needs to be done, it’s being done by you and only you. Because of that, the market has many products to help the one person crew create the best video possible with no outside help. Consider this: You find yourself with only a camera and tripod, and you want to improve your production value, but have very little ability to carry around much more than you already have. What then? Not long ago, you’d have accepted it, and got the best pans and tilts your camera and tripod could offer.