Great idea, though I'll probably just bike up and down to hatch the 5 if I'm not doing anything else. (Because omg flying takes like 5 seconds?! Haha.)
And the first egg thing, I guess people can save before an egg even is available. You'll still have to run up and down for the first egg so either way I think it's the same. Do you guys understand? XD
I'll have my sister do this because she's just breeding for shiny but I like my extras since I'm breeding with two 5 IVs and get quite a few perfects with the pokemon I dump. [:
@AB-80: If you save when the guy already has an egg, it will always be the same. If he doesn't have an egg yet, the results should be different when you SR.