Thanks for the link, Mike. I am in a boat similar to The Night Rider — my kids are grown and even my grandkids are “almost” grown.
Sometimes, us old folks have something else to worry about. As we age, we lose muscle mass, strength, flexibility, etc. Not fun, and we can sometimes slow the process down a little, but are not much of a match for a 30 year old criminal intent on doing us harm. So although our concerns are different than they were years ago, we still need to be prepared. Even being sucker punched by a teenager could knock us down, break something and affect the rest of the time we have here.
Not to hijack your thread, just more stuff I think about.