I haven't this year,but I have an over abundance of drakes and all the females have paired up plus some. I went from 9 to 27 ducks last year. That was letting them hatch their own. I did have a few casualties in the ducklings also. Plus I pulled alot of eggs to eat,thats what I've been doing this year also. If anyone is interested I just collected 2 toulouse geese eggs this evening. I don't know if they're fertile.She sat last year,but got chased off the nest by a late blizzard and never laid again. The gander has been doing his job though.