Originally Posted by Guy Hollywood
Neither. Rigs are attached to a car and driven slowly next to the subject. Someone mentioned it earlier in this thread.
Hes talking about panning, which is tracking a moving subject while being stationary.
Rig shots involve the rig being attached to the car that is the subject, not usually a second car. Rigs attached to second cars are usually done for high profile video/cinematography work.
I pan handheld.