Hi, I want to get a Pekin, maybe a Cayuga or something else, and probably a Goose (not sure which breed yet) all will be females. They'll all be raised together so I'm not too worried about fighting. I've done lots of research but I still have a lot of unanswered questions (about ducks and geese). 1) At what age should I start adding grit to their diet? 2) I heard the ducks can be put outside at 5 weeks but they don't seem to have enough feathering. Should I wait till 8 weeks since that's about when they're fully feathered? 3) When are geese fully feathered? 4) I want to use DUmor products but I can't find a good one to use once they're adults. Could I switch brands or will it mess with their digestive system? 5) How much noise will a goose make? 6) What is a typically docile breed of goose? 7) If I decide to use a duck diaper, will it hurt them in any way? 8) I really want them to be friendly. I'm going to handle them a lot when they're young, but are there any other tips you have? 9) What are things to do with all the eggs? I might eat them every now and then but not often. I only like eggs fried and I've heard they aren't good fried. Also never tried them so I don't know if I'll like em. 10) What age do ducks and geese start laying? 11) Can someone explain to me what oyster shell does and when I use it? 12) How often do geese lay? 13) How often and when do they molt? I'm still not sure if I'll get them...my friend and I spoke at a city council meeting and we'll have to see what they decide. But if they say yes, I want to get them ASAP so I'm doing all my research before. I'll probably add more questions later on, but that's all I can think of for now. Thanks!