question about geese with ducks

[Bleenie]

have you ever had any problems with your goose/geese being agressive with your ducks?
the last geese we had almost killed one of my muscovies and i am thinkign about getting a gosling(or 2) to raise with the babies i have now. I plan to keep them penned together so i want them to be used to eachother.

input?
suggestions?

 

[Kevin565]

I actually have a cayuga drake that constantly tries to harm my goose.

 

[duck walk]

Mine have been good together, ducks and geese...I have two drakes right now who are at war...Curly and Fingers have decided to hate each other and kick one another out of the flock...they are going to web footed prison if they don't shape up...