I would not recoemd carrying a 1911 platform pistol until one is comfortable with it, and proficient in operating the safty when drawing, and reholstering. I would not advise against buying one at all. Just for the person buying it to be familiar with it before carrying it. I started with carrying a 1911, and I had many years experinence in handling, and shooting one as well.
The Body Guard .380 would more than likely see the most carry duty, even if it were the not the most fired. Light, easy to conceal, and not brutal with recoil. I carry a pocket gun even when I do not have my primary carry gun on me. No worrying about the belt holster or cover shirt. Slip it into the pocket holster, and slip it into my pocket. I am then not leaving the house unarmed.