I think you should metion that all tms the offspring can learn can be bred on to it. also that all pokemon in the ground egg group can learn egg moves without chain breeding do to smeargle. also that though manaphy is in the water 1 egg group it can only breed with ditto
It already says that the baby can learn TMs, read the "Passing down moves" section.
The other two are good points, I'll add them to the page at some point.
