Another bit of good news: My wife really likes shooting my Shield.
She hadn't shot it before, for a couple of reasons.
One, we didn't have properly fitting hearing protection, so she was getting exposed to so much noise that shooting anything more powerful than .22 LR was just not fun. That's fixed now.
Two, smaller guns are generally harder to shoot. Since she is still fairly new to shooting, I've been trying to give her as much .22 time as possible, as a confidence-builder.
But today, she asked to shoot my Shield. I was hardly going to turn her down, was I?
Eventually, she shot four magazines worth of Speer Gold Dot JHP. She started off two-handed, but wanted to try one-handed, so I gave her some tips and there she went. She's a wonderful student, and is getting better and better. In fact, she'll probably out-shoot me before long - no joke!
She shot better one-handed than two-handed, and remarked that she found the S&W Shield easier to shoot than the full-size S&W M&P. I can see why. She has smallish hands, so the Shield is a better fit. Even with the "small" grip panel, the full size M&P is too large for her hands.