It really depends on how old your children are. We knew that our third move, to a third country/language, when my daughter was about to turn five, would be our

It really depends on how old your children are. We knew that our third move, to a third country/language, when my daughter was about to turn five, would be our last for a while. Chomsky's "critical age" says that up until six kids can take the culture and language as their own. It falls off pretty rapidly after that. It's sometimes hard for me and my wife (we actually have a three-year itch :-) but we're really lucky to have found a good location and overall we're all really happy here (southern France).