Sounds neat! Also kind of funny, because I already use Fly machines as a bit of a playground for some personal projects and really like it for that purpose. I have minor issues, some of which this blog post directly talks about, but nothing that has held me back.

Also I like a lot of what you get built-in with Fly machines(ex:Grafana). So I am curious how this would fit in my workflow. Maybe Sprites for rapid development and toy projects, and move to a Fly machine when I need something a little more beefy?

Looking forward to checking this out.