Now let me throw something at you. I carried the Sig P-220 for most of my career, as an LEO and civilian firearms instructor I had the unique opportunity to test and evaluate many side arms. My/our top list was and is:
SigSauer for double action pistols [Beretta & H-K tied #2]
Smith & Wesson for revolvers
Springfield for stricker fired pistols
Many others are also good, but this is how our test came out, with 22 other instructors input/testing.
Anyway consider the P-250, it's convertable to any size frame/shell and several calibers. I now carry IWB the .40 caliber compact, two tone, night sights,4"bbl. The grip felt a little short so I removed the magazine floorlate and installed a finger grip extender for a Springfield XD (9mm model) Pierce Grip, snug--but working great. Smoothest trigger pull [double action] pistol ever felt.