Poultry of all sorts gets addicting. I'm even now considering pheasants lol.
Just a note to watch out for on ducks, they really can make a big mess out of a run, coop, and pond. Their poop isn't as solid as chicken poop so it can make quite the bog out of a place. When I used to raise Buff Orpington Ducks and Muscovy countless times I've slipped on their waste lol