Life's hard enough without any further complications although it's interesting to hear your experience. However on DT concept images seem to be my best sellers and fetch best prices and don't really need to move.
Maybe I am wrong ? David
I can relate to what you describe here. For a casino or a public place, your suggestion is a very good one.
I don't think I will take this direction in my photography, but for people who wish to extend their offering in Stock photography, maybe video capture is a great option.