I have always kept call ducks! (As well as chickens, geese and guineas) They are real characters, only make make noise when they are unhappy (a female on her own or you're late with their evening feed) they hatch their own babies very reliably and dont need a big pond... In fact mine have large washing up bowls which i can swill out daily and give them freesh water. I keep mine in pairs or trios, and they really arent very messy at all. The othe bonus is that if you buy decent parent stock you can easily sell the babies that you dont want to keep! The apricots and the white ones are the most popular! I would not be without mine, i'd have hundreds if i had the room!!!