We have recently built a video wall for our score board also where we can broadcast anything on it. We used 9 Tvs where were we took off the bezel. It took our teams many weeks to accomplish this. We had to paint the background, get all the wiring correct then mount the background and the mounts. Then we had to put all the Tvs up carefully and plug them in. We had to get a lift for us to get everything up and working.