Synthesia does away with needing actors, film crews, and expensive equipment. I can use it to add to the automated emails my clients receive when they sign up with me. Now, my clients also receive a personal welcome video from me and I don't have to do a thing! I don't need to film an individual video for each new customer, Synthesia does it all for me. This brings a whole new level of professionalism to my business which is just great.