Revolvers.
Always thought they looked ugly and out-of-style. TV showed nothing but automatics, every cop I knew carried an auto, all my friends who were into guns used autos.
Then I got into guns, and was going to buy an auto (Taurus Millenium Pro in .45) when I got the offer from a co-worker to purchase his .38 snubbie for $100.
Couldn't turn down that deal, even if I wasn't truly fond of revolvers, for the simple fact I didn't yet own a gun of my own and figured this would be something I could ALWAYS conceal. I bought it, the day after I received my PA CHL.
It took me forever to get accurate with it, as I was already used to shooting autos, but after A LOT of practice (and a LOT of money spent on ammo), I found myself shooting quite well from 10 yards.
I've since graduated to a auto about 2 months ago, a .45, and carry THAT one regularly, but the .38 still stays loaded and ready for home defense, or the late night snack/coffee run (.45 gets unloaded at night to keep the mag springs from staying compressed and wearing them out prematurely).
Next stop...1911!
After that, maybe a single-action .44 Mag.
However, the .38 will stay with me for life, as it's earned its sentimental value in my small, naive collection (2 guns).
-38SnubFan