Sig P220, Sig P232, Ruger LCP ... depending on where I'm going, how I'm dressed, and how concealed (or not) I want to be. More often than not it's the P232.
STI Elektra- .45acp, 3" match grade barrel, Trijicon Heinie Straight Eight sights, pink ...crazy accurate, insanely reliable...what more can you ask from a carry gun?