They smell so bad they should be required to give warning, it is true. And yet, the sudden emergence of this horrific aroma from beyond the edge of your senses tends to titillate most into commenting with strange sounds and gestures.
I think the silent ones have more content (volume) since its a constant, dedicated stream of aroma… as opposed to the loud ones which are essentially being blocked by the ass!
Ive really never had the silent ones smell worse then anything else ive decided to launch into the air. They all smell great, everyone loves theyre own brand!