I very much like the graphic element within site analysis especially since it makes executive presentations more intuitive.
Given this, could you add a feature that would allow animation of this over time? For example, if we were viewing traffic and made a change, we could see how the traffic pattern shifted as the changes were instituted. As our ad campaigns ran, we could monitor new traffic patterns. We could graphically depict how a Target experience influenced the visitor path with the end result updating as tests ran. If a technical issue arose, we could visualize this through the issue.
The software would enable an export to run in PowerPoint or on a web site.