In my opinion, if you are only going to carry 6 or 7 rounds in a pocket pistol then it darn well better be in .357 mag. Taurus makes a few nice and inexpensive J-Frame sized .357s. Or you could always opt for 10+1 rounds of 9mm+P with the easy to carry Glock 26. I'd hate to ever have to shoot some one with a .380.
Yeah, as someone once said, if the target ever found out you shot him, he'd be really pissed!!
Still, I bought one, as MB said a good backup piece and useful when walking the dog. More rounds than the Bond derringer - unless you count each of the 5 pellets from each of the 2 .410 shells - but then I want one of those too. Oh well.