When/if I place a hatchery order, I do so with the specific intent of choosing birds that will produce a sex linked bird with a small comb. Yet, the idea of hatching an egg from the store is intriguing to me. If I did so, I would either keep the resulting chicks, or rehome them based on the outcome. An other intriguing possibility would be to purchase duck eggs simply to have the experience of hatching them. Have had ducks in the past. Love their personalities, hate their mess, so won't have them again. Any ducks hatched would therefore be rehomed.