(https://www.youtube.com/watch?v=iYAKcXJ9Ask&feature=youtu.be)

While I think that this visualization is very well done, I think that they are missing a lot of details to help the user identify what they are working on, as well as a not-so-great interface for users. It does not provide enough markers to help the user navigate through the data, and while it looks cool, the information it provides is clearly lacking.