We will work here, making pages and taking notes. We're also building a pull request for Ben, the author of FiveStar plugin. github 
We start with a template that defines the dimensions.
We'll create some cities.
A server-side to FiveStar that will retrieve the ratings from all pages in the site. A chrome json-formatter extension improves viewing. github
Best Cities (csv)
We can retrieve and save a csv file then drop it on the Factory to create a Data Item for further visualization.
See Radar Chart or Scatter Chart
We start work on a pattern language for making sites like this. Some advice is speculative since it isn't exactly what we did. Rather, we draw on past experience that worked better for us at times.
We've added maps to the template and updated the pages we have already rated to include them.