Surely it would be more fun (maybe not easier), if there are pro-photographers courtside with off-camera flashes using, say, an ST-E2 or 3rd-party radio-controlled flash, just hack a bit and piggy-back onto their system, fire off their flashes when you take your shots?


Or if they're not next to their camera (for safety near the action, or just laziness) and using an LC-5, you could trigger their camera and your at the same time. They'd get a shot too, but you get the advantage of their flash-light...