Hey, why did the rock climber climb the mountain? Because it was there. People do this not only to get a quick "production value" shot off, but also because it's fun to come up with cheap ways to get that shot. I guess there's some funny bragging rights involved too. Gotta stay sane somehow. I didn't want to shell out the bucks to get a crane or jib so I built a 3 foot high saw horse, threw a 2x10x10 on it, put sand bags on one end and sat on the other end with the camera. Boom. Crane shot. I'll send some pix later.