Nice plan but half a dozen? That's a little more than I have room for.. At least at this moment...Geese can be difficult to gender ID. Here's a plan. Next spring buy a half a dozen goslings. Let them mature. Your present goose will pick a mate, and then there are 5 more geese to either appreciate or eat. This is what I did with Gus the Goose.
edited to add: don't know if I previously have mentioned this to you, but I had a German Shepherd dog named Rondack.