I could not believe he exposed Prohibition (including the PK ring) and he also used a TT in another effect and showed it. For the TT, I believe its uses are so many that it can be ok to show the prop on national TV... Many people know of the vanishing handkerchief trick anyways. But for a PK ring with only few designs on the market and the fact that many magician's wear it, people wo saw the PK ring on TV will go like "hey isn't that the magnetic ring used to put a cap in a bottle"...
And Prohibition!!!! I mean people have paid money for this effect and people are still doing so... I know that there are many cap in bottle version, but personally, I believe Prohibition is among the best ones on the market (no ad intended
)... He has really hurt many performers and creators this way.
I perfectly agree that stage illusions are far more immune compared to close-up illusions... Especialy if the illusion is so contained in itself.. Just imagine Distortion being exposed... Those who own it know what I am talking about. Exposure will jeopardize the effect in full...
I really hope he directs his attention away from marketed effects and even stage illusions that people still buy and perform.
I also really really hope he does not expose Exile given that David Blaine performed it....
Stopping him might be tough... But at least, he has to be controlled!!!