That's a good first impression, isn't it?
But maybe your parents like him as soon as he arrives.
And even if they don't, he's your boyfriends so they have to deal with it.^^
(Oh my god, I'm reading this thread and my old posts here all over again. I can't believe my English used to be this horrible. I mean - for example - nobody actually looks a movie. They watch it. Did you hear that, old-me?)