In order from most to least :
Ruger Single Actions
.... lastly there are these
Most all other DA revolvers
All other semi-autos slab sides definitely last
A clinger. When guns are outlawed, only outlaws will have guns. Single Action .45 Colt (Sometimes improperly referred to by its alias as the .45 'Long' Colt or .45LC). Don't leave home without it. Ok.... the .44Spec is growing on me ... but the .45 Colt is still king.