I am still a bit confused as to how hens eggs should be turned. The consensus seems to be: keep the big end at the top, rotate 45 degrees. Please could someone confirm if either of these is the ideal for hens eggs? Also: I am tempted to try incubating, but would only wish to hatch hens (3 or 4 for egg laying). I don't have much use for roosters, plus they will cause noise, and may create other issues (???) Does anyone have a solution other than euthenasia?