There is no different in the offspring. The genetics aren't effected by the sex of the parents. The only difference in cases where you want to breed the offspring back to a parent, you will save a couple of years if the mother is the morph, because the male offspring will likely be ready to breed to breed after 1 year, or even sooner. The female offspring won't likely be breedable for 2-3 years. On the other hand, If the mother is the morph you can only breed one of her sons to her for one clutch, whereas if the father is the morph you can breed him to as many female offspring he has.