Firstly you need to build the camera systems once built you rent them out or sell them this costs money, You have to break eggs to make an omelette. I'm seeing more and more spectur cameras around the sutherland shire, both on beaches and building sites. Remember the inhumane way dogs were treated on building sites, Many poisoned Give me a specture camera any day. With 3 crowns technology the peices are coming together nicely, it takes patience but I highly recommend watching youtube webinars to learn about spectur.
