Scot,
Thank you for asking. I was also quite taken back to see that post immediately locked. I read as much as I could find about this ATF proposal as it may affect me, and all of us quite severely. After I cooled down a bit, I reflected on the locking of this topic here on the ALR, done without public comment advising the rest of us as to why that administrative action was taken. Eventually, I came to realize that it was a preemptive action, but the basic information and link were intentionally left up for each member here to do their own homework.
My thanks to the administrators.