Ooops, wasn't misunderstanding, was more agreeing. And hypothesising. :-) Be quite funny if we could legally pick people up randomly from the street though - "So, Mr Gorgeous, you say your girlfriend meets all your needs? Aha, but I know better!".... Getting back to serious mode, I agree w/the rest of your post. But it's also up to us (as the ones with reasonable mobility etc) to be approachable and neighbourly enough, and I'm not sure I've always been that way in my 20's, so now am working more to do so.