Watch out! Those things can be addictive. Ask me how I know.
Up until this past year, I never really saw the point to them, and now I have three of them, and just fought off the urge for #4 this past week (we see a lot of them used here, and at very reasonable prices).
They are a quality little gun, and very well made.
I find with mine, when you aim, dont try and line the front sight up with anything in the back, as it will likely make your rounds go low. I sight/look along the flat top of the frame and really dont use the front sight other than to get center alignment.
I kept hearing you cant hit anything with them but found that not to be the case. I shot this at 10 yards, one handed, just point and click, and as you can see, they do alright.
This was shot at around 5 yards, again one handed, and as fast as I could get them off.
The one thing I will suggest for them, that really is a help in shooting them, and adds little bulk, is the rubber, slip on grip by Houge that NAA sells on their website. Ive put one on all of mine.
Desantis makes a nice pocket holster for them that also carries spare rounds for a reload. Not that youre likely going to do that real quick.