JJ Advantage installed over 55 full HD cameras for our production facility, as well as provided the server hardware. Everything was setup quickly and is easily managed from an App on my phone or computer. When I have issues, I can contact their technical support desk or talk to James personally to resolve in a timely manner. James works with us on the costs as well so that we can meet our needs on a budget. I recommend JJ Advantage for your surveillance needs. We are in good hands.