[benjoffe]

Thanks, that is a good idea. This was originally a blog post series, and the first article gave a bit of an introduction.

When I started the blog series, I expected the first article to be the most noteworthy, with the 2nd and 3rd being lesser supplementary topics.

Now that the 3rd blog post ended up with a much larger result than I was expecting, it stands on its own and could do with some editing as you suggest.