I have an i5 4790 with 6 cams recording 24/7. Three record 4mp @ 15 FPS, two record 4mp @ 10FPS and one is 3mp @ 20 FPS with intentions of adding two more 4mp @ 15 FPS. I'm usually around 26-33% CPU and around 2gb with the 6 and judging by what I've seen with each additional camera, I don't...