I carry a variety of guns. My 442 is the one constant. It's either my primary or BUG all the time. Generally carried in front pocket---Great thing about that is I can have my hand on it anytime without attracting attention. There's a good selection of ammunition for the snubs (Speer Gold Dots are my preferred). The 442/642 has been around long enough there are lots of accessories for it. Hammerless design so no hang ups and one less place for dirt/lint etc. to get in there.
Get it. Everyone needs one...or 3.