If you are strictly talking about waterfowl, there is NO advantage to a short barrel, and many benefits to a longer barrel. There is a bunch of very good reasons why competitive sporting clays shooters are going to 30 - 32" barrels. Smoother swing, longer sighting plane ( less pointing error) better weight forward momentum for better follow through, and less muzzle blast. I also think I perceive less recoil momentum from longer barrels, but that might be my imagination. I think the short barrel craze is a misguided fad. Call me a fudd, but I think results, not "handiness" speak for themselves.