Should the guy visit the girl or the girl visit the guy?

A guy and a girl met online and have known each other for a while (2 years). They live in different countries (USA and Canada). If the girl and the guy were to meet up, would it be better for the girl to visit the guy and stay with him for a week, or for the guy to visit the girl first?
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+1 y
My parents would like to meet him first. They don't like the idea of me going to spend a week with someone they've never met.
Should the guy visit the girl or the girl visit the guy?
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