I have shot an Onieda and found it to be smooth drawing, plenty accurate and about as quiet as slapping two trashcan lids together.[:-] But it was an old style one and didn't have any silencers or anything on it.

The biggest 'con' with Onieda around these parts is, there are no dealers. You carry one into a local pro shop needing service and they pull out the crucifixes and wooden stakes, hang garlic everywhere and send for the exorcist. An Onieda owner is about as welcome in their shop as a skunk is in a perfume factory.