I don't disagree with that, but I'm pretty certain that it's been said that crossing either lead is a bad thing.
This is why I leave most things up to my 'lectrician.
I suffer from CDO ... Its like OCD, but in alphabetical order, LIKE IT SHOULD BE!!!
All neutrals are tied to a common bus, the only time you might have a problem is if you have two seperate supplies in the same building.
Be sure you live your life, because you are a long time dead.-Scottish Proverb