Yeah I really don't know what a simple chase means. What should it chase across? Are we talking groups of A/C channels? Nodes in a single model? Nothing is simple cause every one of you would probably want that simple chase to work different. How wide, how tall, how much space in between, how many colors, which direction, what rate, fade in, fade out, fade in the middle. And I think all of that can be accomplished with the SingleStrand effect. Once you learn what it does I'd say its pretty simple. And if you are talking about a chase across multiple models with the On effect you can already do that. Just drag select a column of cells and hit the "o" key to drop On effects on every model then alt-grab the edge of the group and drag out a chase. You just gotta hang out on our forum and facebook and you'll learn to be a pro at it.