wow, you have a Conceal Carry permit in CA??? Am wrong to believe that is a rarity?
Depends on the county. Mine issues a lot.
What do you shoot best (quickest accurately)?
The 26, by far. 10 shots in a 6" circle at 10 yards in right at 6 seconds. Truly amazing little pistol. Since 10-round mags are the norm in CA, I don't see a need for a 19 or 17.
The 30 is as accurate, but about 9 seconds. Very fun gun to shoot, and much better accuracy than expected. Currently my primary CCW.
The snubbie slows down for shot #6, and isn't as accurate. It's also not as much fun to shoot, so it doesn't get shot as much.
The 36 just arrived at the dealer, and I won't get to take possession until Jan 5th (dang one handgun per 30 days CA rule!). I suspect it will be more accurate and faster than the snubbie, and make bigger holes - but I won't finalize the list until I've shot it.
The 21 (and my 34) are best at the range, but not enough better to warrant carrying full-sized 10-shot Glocks. They both have 3.5 connectors, which (to me) is a negative in a carry gun.
The LC9 is very accurate, but the trigger pull is long and slows me down. It's also the thinnest, so it conceals best, but it's almost painful to shoot - so it doesn't get nearly the amount of practice as the Glocks.
The 1911 is a sentimental favorite (I've shot 1911s for 30+ years) and very accurate, but frankly I prefer the G30 to carry. I never thought THAT would happen...