I was wondering if you could point me in the right direction for something. I am working with a client who is looking to do laser over video. What is the best approach to do the alignment? Is there a universally accepted test pattern that can be used in both laser and video to align the two projectors so that the laser lines appear where they need to? And when programming, can you overlay the video in a window in Lasershow Designer or Beyond so that you don't have to run an actual laser projector over a video projection all the time? Just looking for guidance on best practices in this area.