I'm glad to hear you're happy with your new acquision. The BG380 has had it's growing paings, that's for sure. It's nice to hear the bugs seem to be worked out now. Let us know how it is after 1,000 rounds or so. I don't expect to hear of any issues, just wan tto see how much you still carry and use it for the long haul.
Have you tried out the laser? If yes, how did it work for your shooting? Did you find it handy, or difficult to adjust using? I had a Ruger LCP with a CT laser, and it was awesome. The pistol was a far better shooter using the laser than it ever was using the tiny near useless iron sights on it.
Congratulations to the S&W family. Now you need to get a few more to balance out the collection.