Thanks. I'm not fussed if they end up pure breeds or mixes since these will be purely pets. My teenage daughter is very much against Sebastopol though, so I keep joking our two lighter ones are those.You will probably need to hit the first full feather stage before you will get a good guess then a year you may have a better one if there mixed. Mixed is always a guess. But Im sure you will love them no matter what. I cant think of anything I love more then raising goslings.