Do they exist? I am trying to justify a system I designed for a county jail and i am going up against a low end integrator thinking he is going to provide 19 some 2MP cameras on 5TB of hard drive and expect the video to last 30 days. I was under the impression that video needed to be recorded at minimum 15 FPS (30 in most cases) and continuose recording be used. But searching the depths of my home states standards and the bounty of general standards of the Federal Government, I am only coming up with vague descriptions, that are up for just about any interpretation. Obviously I am about to get Trunk Slammed here on this one unless I can find some cold hard facts to back up my claims. My customer is clueless and thinks he is getting a cadillac system for the price of a Yugo. Any help would be much appreciated.