I have been photographing a lot of basketball games and will hopefully be getting permission from my university to mount a camera behind the backboard of one of the goals and I'm trying to figure out what additional equipment I would need to be able to control and trigger a camera that would be mounted behind the goal. I assume something like a pocket wizard transmitter is what I am looking for? I am not sure exactly what I would need or how these systems work. Any info would be helpful. Thanks!