Well this sure looks really cool, but it strikes me as really over designed. Getting at information requires a large number of clicks and hovers over very speci

Well this sure looks really cool, but it strikes me as really over designed. Getting at information requires a large number of clicks and hovers over very specific areas. It is also hard to get a sense of any 'big picture' data. Datapoints are trapped in hover interactions and you have a limited view of your site due to the canvas. While line graphs are bar charts aren't very cool looking, they provide an enormous amount of visual economy. I care more about the speed of which I can consume big picture and detailed information than my ability to visualize my site map.