I just want you to know one thing... The way she is shooting is MAKING MY SKIN CRAWL. I was actually taught that EXACT way at an early age (maybe middle school or highschool) and then re re re taught over and over again at the range buy rangemasters (most of them LEO's). That way is actually how you target shoot for sport...
But I will say this, "whatever works." Find something and get comfortable. All that matters is gun control, which is defined by me as hitting your target
Glock 26 here. It was the rental at the ccw class, and I shot well with it, and had not shot in 10 years prior. Heard enough good things about it to get one. Have only fired it once so far, but it just seems to handle and shoot well. Got my wife a 38 S&W 442. Just starting to learn ccw practices and techniques.
We had a situation behind our work on Friday afternoon. Two guys running of for their lives, got tackled by K9's on our property. We laughed about then realized if they had guns we would have been in big trouble.
I am now carrying full time at work. I tried carrying a full size but it's just not practical. The Ruger LCP 6 + 1 works great. Don't even know I have it on.