That is very cool and where I can found more demo video?
Cool demo video, I want to know about how to create.
The features are looking smart, I suggest you that first prepare a road map with a starting and ending point of your Demo, it will be much easier to understand the data flow of tool and how to manipulate the tool in a smart way with minimum effort. It is not good of demo that pick some feature from anywhere and give the demo.
Nice basic feature of cause and effect