Ok, still researching but won't the LG egg turner fit the eggs of my domestic mallard since she is a 3-4lb duck? I read that it's not for large duck eggs or goose eggs, they are 2 1/2 long no bigger maybe ever so slightly smaller then a large size chicken egg, more like medium grade chicken egg. I found a post back in April about this same question but not really an answer except to go for it. Can I still use this egg turner?? If so, how should I place them, someone at TSC told me to position them with the narrrow end of the egg down, and the fat side up. Please any suggestions, I really would like to use this egg turner if I can since they are not large duck eggs.