[jacques_chester]

I started writing a full reply above, then turned it into a blog post.

I linked to a completely different blog post in a comment on another story, but someone noticed my blog post and submitted it:

http://news.ycombinator.com/item?id=4692456

Anyhow. It turns out that I'm not alone.

[GFischer]

Thanks, just saw it as the top story on HN, so I guess you're right.