I am a Smith & Wesson fanboy. I have also had a good bit of experience with pocket sized .380 semi autos. These are hardly ever my first choice for carry, but there are times and there are circumstances when one is so much better than nothing at all. I've had experience with the Kel-Tec, the Kahr, the Taurus, and the LCP. I have friends who own the Sig and others. The LCP and LCP-C are the smallest, lightest and easiest to carry and use of any of the truly pocket sized .380's I've tried, and that includes the S&W Bodyguard. All small guns involve compromise, but I've found the LCP to fit this niche overall better than any of the others available.
I own a second generation LCP and have had it for several years. It has been in all respects reliable and I have had no issues with it. The sights are poor, but typical for the breed. I recently purchased the new edition of the LCP, called the LCP-C for "Custom". It has the red trigger. This gun has a really decent set of sights and the trigger action is considerably improved over the original LCP models. The sear releases sooner so the length of the trigger pull is reduced. The trigger is a solid piece of anodized aluminum compared to the plastic ones on the originals. I have found this new custom model to be excellent for it's purpose. The original sights were adequate for the purpose and intended use, but I really enjoy having an actual decent set of sights on the new gun. Additionally, Ruger now offers an extended mag that allows one additional round of ammo in the mag, plus it provides a much better grip while still being concealable and pocketable. This new custom model has fired every brand of ammo I've tried in it and it has eaten all of them without any failure to function at all. That includes some Fiocchi, some RWS, as well as a couple other brands that most of the other .380s I've had simply would not feed well. I am VERY pleased with the new Ruger LCP-P semi-auto. I sometimes use it for a backup gun and almost always have it when I'm travelling as a second (backup) gun in my vehicles.
If you purchase a new Ruger, you will get a coupon that will allow you a 20% discount on accessories. I used mine to buy two of the extra round extended mags. They work without issue. I have full confidence in both my second model of the original LCP (it's now my wife's to carry as she wishes and it's more acceptable to her in her purse than the heavier J Frame or Shield. It fits easily and securely in her coat pocket (with a good pocket holster and a zipper on the pocket) when we ride our trike. She shoots all three of these guns well, and with proper ammo, both she and I are comfortable at those times when we only have the LCP's at hand. That does not happen very often, but there are times when it is about the best solution to having a firearm immediately at hand. And that's the only way a firearm is likely to be of any value ... IF it is immediately at hand and available for use.
I've been carrying firearms since the 60's, much of that time in harm's way. I would have dearly loved to have this LCP-C as a backup gun during those years, and I continue to enjoy having it now. I have as much confidence in it's function as I do with any of the ones I carry every day. And I fully believe that a few of those .380 rounds delivered to the proper location will accomplish what needs to be done. It's at the lower end of my list of acceptable personal defense rounds, but it's on the list. Take a look at an LCP-C .380. I don't think you can buy a better one for pocket carry. It's a simple striker fired weapon that just flat works for me. Yes, due to it's size it's not the easiest weapon to fire but I do not feel nekkid when it is all I have at hand. That's my two cents worth. YMMV!