I have carried autos for years here in Ak. However, in recent months I have found myself re-thinking some things. I have always loved the single-action, shoot it more than my others, and am far more comfortable with it overall. Result is I have swapped my carry gun to a .357 Vaguero, just waiting on my leather from Mernickle. I believe you ought to carry what you are comfortable with. If that happens to be a single-action, so be it.