A more general comment: So far there's been the typical Campfire discussion about something nobody had even seen yet, much less tried. But several people already think they know everything about it--another Campfire tradition.
I'm guilty.
I know nothing about it, have never had a can in my posession. Hopefully that's gonna change in a few days.
I am very interested, it looks good on paper. All I can do until actually trying it, is research known info and summarize current thinking.
DF