Robin, are you sure those weren't pen raised Bigheads? Because after chasing them now for over 6 years, I have never seen them react somildly to a spot light as in your video. Normally for us, after a mere second, most of the time it's diver down! Excellent video but you may have to go the gulf for some rays or other exotics in volume threesince you've done such a nice job of covering everything else to this point.