I own a STI LS40 and it's a work of art. There is no sub compact carry gun better or more accurate. It's simple unbelievable. At 30 feet I can sink them easily in the center of the 10X. As a home defense weapon, well that's another story. That's why I bought a P99. I figured I will put night sights on it and a tactical light. I own a verity of different weapons for many different reasons. Certain weapons perform better then others in different scenarios