I bought this Micro Desert Eagle a little while back and wanted to post an update. This has become my lazy gun = I keep it in the safe, loaded, with loaded spare mags, in a pocket holster, and grab this when I am too lazy to strap on a holster.
IMHO that's what .380's are best for. Small, easy pocket carry, and convenient to grab when you are in a hurry (or lazy like me).
I don't really feel they make good range guns as they tend to be snappy in such a small package. And there are many other calibers I'd rather shoot in any larger gun. And there are more potent self defense calibers. But they really excel for this one purpose.
Everyone should have a .380