Not sure how he "came out of nowhere" but i can confirm that he has been at least very responsive and communicative over the site as well as text. Though i haven't delved into it, he seems pretty new and i don't mean because the Ad was created yesterday. So far at least, he doesn't seem to be the type that has been doing this for a long time and even if he ultimately is a catfish scammer by way of fake pictures, even then he doesn't seem to be the type that regularily changes his Ad and profile names for example.