Sorry for necro-ing, but I really wanted to say that I second this! I was just trying to do this very thing and found out myself that the blink doesn't actually use all the frames for the animation. It's a little sad since actually getting to animate a blink could really add a lot. This program is already awesome as it is and this is by no means a complaint, but if it would ever be possible to add this as a feature in the future, it would be greatly appreciated!