@Mark3267 there is no way to transfer the reviews from one person to another: they belong to the host, not the property. In order to assume the reviews, he would need to transfer his account to you. That's problematic: he would lose his account, and you run the risk that Airbnb could cancel the account if they found out. He could make you the primary listing host and he could be the co-host and people could click through to his profile and see his reviews. I don't think that would do much, personally, but it probably wouldn't hurt.