I have started playing with a very affective light set up that gives me tons of flexibility. It's rather simple; I point two lights towards each other and then shove the model directly in between. I can then move the model in and out of the two lights while shooting from all different directions. I don't have to move the lights...I move and I move the subject until I find the shot.
Crazy shoot yesterday. Almost started a riot in the hood, parrots showed up out of no where, 4 cop cars blocked the street while I shot. When I asked my model, Laura E., what kind of music she wanted to hear she said, "Metal."