I think it's a really well done visualisation. Perhaps you could improve it by making it easier to select a user and see their data. For example, instead of hav

I think it's a really well done visualisation. Perhaps you could improve it by making it easier to select a user and see their data. For example, instead of having to click on the query tool, then clicking on the user, then clicking on the link to their profile, you could just click on their profile picture and get a little box showing their top stats. Minor quibble though, great work!