I read in another post you said you planned to go back to Europe to retire.
Nothing's been decided yet. It will mostly depends on my parents (who live in Europe) and my wife's mom (who lives in the US). I would like to take care of my parents in their old age and that would be a major driver for moving back to Europe. But then, what about my wife's mom? She has no family beside us. So we will see how it pans out. We might do part time in the US, part time in Europe as long as our parents are alive and then decide where to settle for good.