I haven't looked a the curve but I had a Taurus PT738 for a couple years. It worked well but you had to slingshot the slide to make sure it fed the first round. It was very light weight and easy to carry. I liked it for what it was.

I've been thinking about getting one of the new S&W BodyGuards without the laser and the safety deleted. I have my Shield but that little .380 was way easier to carry. My Shield will slip into a pocket but that little .380 was more like a cell phone or a wallet. Now that it's gone I sort of miss having a small pistol that I can just slip in my pocket. I only got rid of the Taurus because I didn't want to screw with anything .380. Now that it's been gone I think I may just have to accept that a .380 pistol is the way to go if I plan to have something on me at all times.