After months of sorting through e-mails, we have a winner.
I have to admit, there was no lack of suggestions when it came to naming our second-gen. Some were a tad on the bold side while a few others were just too long, however one stood out above the rest:
*drum roll, please*
"F73"
There you have it. It's simple and like many of your requests, we stayed away from awkward and snarky names and left it simple; sounds more like a factory coding, if you will.