Has anyone participated and/or heard anything about The Actors Interview (www.theactorsinterview.com) workshops in LA?

They do a pre-screening where you go into the CD's office and read for him. It was painless, he 'approved' me and he seemed like one of the good guys.

However, before I start pouring money into weekly workshops, I would like to know if anyone has any pos/neg experiences with these cats.

Thanks for any feedback!