Interesting read; thanks for posting the link.
During the late Nineties, into this century, I dabbled a bit with single-action revolvers, and quickly realized that they could be serious weapons. As Larry Mudgett discovered, I learned that an S.A. sixgun will beat the overall performance of a J-Snub, by a considerable margin.
I did not make it a practice to carry S.A. sixguns, for defense, at the time, because I was required, by PD rules, to be armed only with weapons with which I had fired a qual, within the past twelve months. (There was an exception for sporting weapons, but worded so that it was clearly not OK to intentionally circumvent/game the rules.)
Having said that, one time when I very nearly went for my gun, in a public place, it was an AIWB’ed USFA Single Action, when my duty P229 and my Ruger SP101 revolvers were at home, having been taken-down and largely covered with cleaning solution. A car, occupied 2x, circled us, in the steakhouse parking lot. My colleague was carrying his single-stack off-the-clock pistol, or his duty P229, so we were both armed. I did not feel outgunned, and remembered feeling supreme confidence; that we were more of a danger to them, than they to us. The two “utes” changed their expressions from predatory to falsely congenial, what might today be termed “haha LOL,” so I was, thankfully, not compelled to take further action with an unauthorized weapon.
Recently, in retirement, I have started to dabble with single action sixguns, again. I still have most of those I acquired in the past, and have added a couple more. Life is good.