New user. Invested 1 hour today. I generally like the timeline view (reminds mie of imovie and fotomagico) but i struggled changing names of tracks and setting symbols on the tracks. They continually disappear. Why that?. One should be able to set them precisely on the timeline. Difficult sometime to set in the map. And they should not disappear. This is crutial. Even setting pauses after segments or symbols is difficult and not intuitive. This are my first impressions. Enough for today.