A new study found that people who believe they have built-in interests just waiting to be discovered are more likely to give up on their newfound interest when they hit the inevitable roadblock.
this is really not all that hard to do ... all you need are 2 photographers equipped with cameras that can to better than 12 frames per second (EOS 1Dx for example) and fire away simultaneously at the same subject ... then go through the bursted images and find the files that match ...