The technique is certainly sound and decently versatile - and boy does it look fantastic. But for
the price the production value is the poorest of all magic I've purchased. At circa $1 a minute for
the tutorial (and basically all you need to learn in the first 30 seconds), everything is so rushed
through it is utterly disappointing and unhelpful. Hence I would highly discourage any coin
beginners from purchasing this. (This is not to say to avoid learning the technique, when say, you
get to meet Tri in person).