I've heard some IDs talk about how they use Camtasia as well as Storyline. In what use cases would Camtasia be helpful as a supplement to this software package? I use the Articulate product suite for my creation needs (Replay, Rise, etc) and am curious as to how Camtasia supplements the work you do. What can you do in that software that you can't with Storyline, and/or what does it do better/when should you use it? Thanks!