It appears that the OP has chosen to purchase and carry a small 380acp. More power to him! It's a common choice. I carry one often myself.
In addition to the ones he's mentioned, the Beretta Pico is another good candidate. And the Sig/Colt little 1911-style ones are also very popular. They are all relatively easy to conceal. The 380acp round is considered by some to be good enough, and by some not good enough. That's probably closer to opinion than fact. (I am preparing myself for the mob of posters with torches and pitchforks.)
With me, the method of carry is a big thing. I won't carry anything without a holster that covers the trigger. My educated guess is that otherwise you are WAY more likely to shoot yourself than to be harmed by someone else. An LCP-sized pistol and holster can actually be carried in a large breast pocket, which is handy and easy to get to. I used to carry more often in a front pants pocket, but it is slightly awkward to draw when standing, and almost impossible when sitting. The back pocket is great for me when walking the dog, but seems (to me) almost useless when sitting. I find IWB to be uncomfortable, but that's just me. A cargo pocket is great if the pocket isn't too low and the holster fits it properly. But lately...
...an unlikely and recent chain of events ended up with me owning a Glock 43 (small 9mm). To me it seems too big for a pocket pistol. I don't like IWB carry. Due to another unlikely chain of events I ended up with a gift certificate and purchased an OWB belt holster for it. It has changed my CC habits a lot. I finally realized how easily a long shirt can conceal a flat OWB pistol. I'm still not sure if it will work for me in the summer, but in moderate temperatures it is invisible when I'm wearing a t-shirt with an unbuttoned shirt.
OT: If you live in a very hot and humid climate (such as North Central Texas in the summer) a sleeveless t-shirt keeps your shoulders from getting sunburnt, but still lets heat escape instead of being trapped in the shirt. If it's long and dark it can cover a holster. (Plus when I was young and single I had great arm muscles.)