I think the modern day equivalent to this is saving PDFs of webpages you want preserved. I have the feeling that I'm turning into my grandfather every time I do it, but it's proven valuable from time to time.
My first thought was "Pax is definitely #1 in complexity" and I was right. Those who have built one (or a whole system) will understand how humbling of an experience assembly is. I can build servers, networks, and most of a data center, but Pax got the best of me.
