I have a question about if pa works like this. Let's say I am doing a car infomercial. Could I put text tracks on different named lines have them formatted on the first car. Then I would create a region with the layers text name-$8,988 when I wanted that layer's text to change to 8,988. I could just have regions on top of each other and it would change all matching text layer names to matching regioned names. It would keep the font, formatting and allow fade in/out/transitions with the matching regions. How does PA work? Simular?