I really like the paint mode where we can color each panel as we wish. Like if we put our panels in a shape of something, we can color it to fit the shape (such as a tree, dog, fish, whatever).
Just like video is created by showing still image frames in a sequence, it would be awesome if we could have a mode to paint our own frames that are shown in a looped sequence. This would give use the ability to customize exactly how the colors change. Like if we put our panels in a shape of a dog we could make it look like he's running by shifting the colors around on the panels that make up the paws.