I want that safety to disengage the instant that the gun starts on its forward journey. I doesn't take a kid anything like 5000 steps to be able to walk. There's going to be some people who learn something just fine, in 1/10th the time that others need, and some are never going to learn it at all. It sure never took me anything like 5000, (or the 3000 reps that I believe I've seen you qhote in the magazines) to make my blocking, kicking or striking reflexive in tkd. Also, there are still the other issues of differences in "feel', having to THINK about reload-timing with the revolver, line of recoil, letting that long reset of the trigger take place, etc. Basically, there's no GOOD reason to bother with the revolver at all, now that Kahr's PM compact polymer gun makes the .38 snubs look so bad, as far as concealment in a pants pocket, controlability, power, ammo capacity, reload speed, ease of carrying spare ammo, etc.