How are your family experiences as Expat wives?

I have been considering moving overseas because I would like to experience a new place, but I haven't decided to settle down in a foreign land or raise children there. I do and don't care when it comes how people view me outside of an immediate family, but I know that relationship building is important to feeling comfortable. As a married expat, what are your experiences? What are the pros and cons? Do you feel your husband is treated differently than you are? I understand that location plays a major part in how marriages are conducted and how women are viewed. Also, if there are any husbands here, if you felt that your wife was uncomfortable(if you have had this experience feel free to share), would you consider moving? Responses would be greatly appreciated.