I own a P232 in stainless. I've found it to be incredibly reliable and accurate, but it's heavy as hell. It's also a pretty big gun for "deep cover." I'll post sweet comparison pictures later when I sober up. As stated above, it has a baseplate mag release and decocker with no slide stop. The sights are substantial (actually useful) and the fit and finish is up to Sig standards. I wouldn't recommend it for pocket carry due to the weight, though.
Turns out DeSantis makes a ton of pocket holsters that are perfect for what you need. I believe LA Police Gear (retailer) has their stuff on sale.
Link here:
_GO_