I've met plenty. I went to a dentist once, and while waiting in the chair I noticed all the framed qoutes were by Hubbard. The dentist himself was an absolute dick. I ducked out when he went into the other room for something, and that's when I realized the place was filled with scientology posters too.

Met one that really really wanted us to take the dvd she had. It was a very awkward few moments.

Seen and stayed away from the pairs of them that post up on every street corner they can find. If you try to talk to them they take it their phone and act like they're talking to someone.

They are really strange people.