We've all seen some 'questionable' MA skills in person, at seminars, on videos, and in books. I think everyone understands that some people are not what they represent themselves to be. I don't think that calling them out for ridicule is a good way to go, though. In the cases where I might have done so myself, I'm sorry. I was wrong if I did that. Tearing down someone else doesn't say much good about me or my skills. My gaze should be inward, my notice of flaws should be those I have, not those others have. Most of us are simply doing our best here. Some of us are better than others. And yes, there are frauds and scam artists. They will reap what they sow, and do not need my help to do so. 2 cents for today.