Pokemon Emerald Easy Shiny Pokemon Pokemon Emerald Vs Pokemon Diamond/Pearl - Egg Hatching?

Pokemon Emerald vs Pokemon Diamond/Pearl - Egg Hatching? - pokemon emerald easy shiny pokemon

Suppose that entered the same Pokemon race the same way, and the Council of the flame / magma armor is in place to make the eggs less time to Hatch Pokemon Emerald and Pokemon Diamond / Pearl?

Example: Suppose I'm also crazy about the education of a brilliant Magikarp in both games. Both parents are Gyarados (the woman who an unyielding character and conduct of a Everstone), and a Pokemon with Flame Body / Magma Armor (as Slugma) is the only Pokémon egg in my party.

East-west route would be on a bike on the bike or Emerald Mauville Mach north-south bike facility in Diamond / Pearl to be faster?

In short, make it easier and eggs?