Is this in China? I have been working with someone for the past 6 months who is from China and just left to start his journey back home today. He has worked with LEDs in China for 11 years and was teaching me how to troubleshoot problems and make repairs, along with helping me understand the NovaStar software. I am still confused about some things but I learned more in the past 6 months than I have in a long time. I have started learning Chinese because of him and would love to someday visit China. I have much love for the culture and would love to visit his hometown of Dongguan. This video makes China look much more advanced than the United States. I enjoy your videos, thank you.