I never doubt the gains that I got from Scientolog. I've never doubted the effectiveness of auditing. But I believe there's a real problem with the Church. The core poison is greed. I look at Scientology, and I think it's being destroyed by this quest for the buck.
Guy Adams (April 7, 2012). "Scientology's 'heretic': How Marty Rathbun became the arch-enemy of L Ron Hubbard devotees". The Independent (London, England).