There's one item in the description that caught my eye as being exceptionally misleading: "no stage
whispers to spectator or person phoned". Technically, this is true... however, once you learn the
method, you will probably feel like this claim is a very uncomfortable stretch.
I would
never consider using this effect. In my opinion, your spectators would have to be extraordinarily
naive to fall for it. According to the author, "If you allow yourself to think that any part of
this trick is bluff, the audience won't believe you, and the entire effect can be lost." Well,
since it IS bluff, you will need to be a master of self-delusion, I suppose. Personally, I have too
much regard for my audiences to attempt to fool them with something like this.