I have something like 30 pistols which includes a pretty wide variety that includes Glocks, SIG, 1911's, BHP, Beretta, etc. I recently bought a SIG P320X Vtac, very nice gun and shoots exceptionally well. As it relates to 1911 (or steel) guns verses polymer guns I would say this, if it is for home defense or light carry gun, pretty much anything will do, however if it is a gun that is going to be shot a lot in a wide variety of environments then one of the modern guns such as a Glock or 320 is a better choice....
Of course guns are like cars; everyone has their own opinion and none of them are necessarily wrong or right.
My wife's current bedside is the Sig P320 as well. She loves my Walther PPQ (M1 please, I actually prefer the lever type mag
release) but likes the P320 a hair more, which is fine by me. They're both pretty much excellent rides in modern, mid-priced polymer wonder world.
I'm no expert by any stretch, of course. I like pistols that fall readily to bear and "self-point" when I bring them up.
Some guns do that by the nature of their design - you pick them up first time, point and dang if the sights aren't right there
where they should be.
I'm actually sort of relieved she didn't pick another PPQ like mine - that rascal is seriously quick on the trigger (best trigger
I've ever experienced out of the box of any weapon!) and with a lightning reset of like .10", unintentional double-taps are
easy without some proper trigger discipline.
Just a great, smooth, non-notchy, non-gritty trigger pull on that gun. Wonderful to shoot....
Can't do the Glock thing. Grip angle does not work for me at all; I'd have to train with one exclusively for a while to
consistently keep the nose down on any of those. Probably an Ed thing, but there it is...
For CC, she has a Walther PPS2. Again, great ergonomics, easy point, great trigger.
I just recently traded in my own PPS2 on the new Sig P365 after test driving one of those. That stack and a half mag is
next gen technology and the grip fits an adult hand, something the Shield and some other sub-compacts won't do for me.
The P365 is about as small a gun as I'll own and with 10 and 12 (and even 15!) round mag options, heck, why not?
Other than that, it's all long rifle and shotguns around here.