Hi list - does anyone have experience in running several gem-motion trackings alongside each other? Meaning what I intend to do is to use several (up to 8) camaras to track different areas of a larger space. Guess this is not possible with USB Cameras - so I'll have to use Video-cameras/ Video Cards anayway. Can GEM actualle differetiate between different video cards and operate them at the same time? Cheers! Achim