I'm going to get some chicken eggs to incubate this week and thought I would get some guinea fowl too. Will the guineas grow up too fast for the chickens and pick on them? I certainly want them to grow up with the chickens so they are used to them. I would like to house them together. I was thinking of just buying keets a week or two after the chickens are born to give the chickens a bit of a head start. Is that a good idea? Leslie!