RE:So,Video Surveillance is MOST certainly not going away. I have been in in the business since early 90's and it has been a steady and rapid growth market. Card access is another one. far more crowded on the upscale side of offerings than high end video but still one you may wish to look at. Take a look at G4S. guard company that also owns AMAG and and AMAG is getting into the video side as well with alliance with Salient. G4S is a British company with approx. 620K employees world wide. Also take a look as assa abloy locks and they own HID. HID is the largest card access credential company in the world. with world in great flux, security IS a very good market.