Shootability & good accuracy are my 1st requisites & most subcompact's don't meet that criteria well enough to suit me.........really not even close.
So, over time, I've settled on the S&W M&P 2.0 with a 3.6" barrel..............15 round mag, full size grip, but still smaller than most its size like G-19.
Carried appendix style in a TXC holster, it's turned out to be the best choice for me.
Never tried a Sig 365 of any flavor but I doubt it would be better in any respect.
Occasionally I will carry a G26/27, but it really offers nothing better in concealability & it's nearly as easy to shoot consistently as well.
If I want something slightly bigger, then it's a Commander sized 1911.
YMMV
MM
I feel the same way, and carry a Glock 19 as my daily carry piece, only occasionally switching to a smaller or pocket sized gun, depending on circumstances.
