Hammer vs hammerless?
I like the hammer. I sometimes carry the Bodyguard version, but I’ve never had the hammer catch on anything. I like having the option of using SA, although I can’t think of many scenarios where it would apply. I usually carry it OWB under a loose shirt. Sometimes IWB. Pretty tight fit as a pocket gun in my Wranglers...although I’ve done it. Never had it snag practicing a draw from my jeans pocket. But mostly OWB.
I also like putting my thumb behind the hammer when putting it into a holster.